#securityflaws

Winbuzzer

@winbuzzer.com

1 week ago

Google Safe Browsing Misses 84% of Phishing Sites in Test Google Safe Browsing has missed 83.9% of confirmed phishing sites in February 2026, flagging just 41 of 254 — including sites on Google's own infrastructure.

winbuzzer.com/2026/03/07/g...

Google Safe Browsing Missed 84% of Phishing Sites

#Google #GoogleChrome #GoogleSafeBrowsing #WebBrowsers #PhishingAttacks #Cybersecurity #Cybercrime #Hackers #Malware #ThreatIntelligence #SecurityResearch #SecurityThreats #SecurityFlaws

CySecurity News

@cysecuritynews.bsky.social

1 week ago

Hackers Exploit Two Vulnerabilities in Cisco SD-WAN Manager   Cisco Systems has confirmed that attackers are actively exploiting two security flaws affecting its Catalyst SD-WAN Manager platform, previously known as SD-WAN vManage. The company disclosed that both weaknesses are currently being abused in real-world attacks. The vulnerabilities are tracked as CVE-2026-20122 and CVE-2026-20128, each presenting different security risks for organizations operating Cisco’s software-defined networking infrastructure. The first flaw, CVE-2026-20122, carries a CVSS score of 7.1 and is described as an arbitrary file overwrite vulnerability. If successfully exploited, a remote attacker with authenticated access could overwrite files stored on the system’s local file structure. Exploitation requires the attacker to already possess valid read-only credentials with API access on the affected device. The second vulnerability, CVE-2026-20128, has a CVSS score of 5.5 and involves an information disclosure issue. This flaw could allow an authenticated local user to escalate privileges and obtain Data Collection Agent (DCA) user permissions on a targeted system. To exploit the vulnerability, the attacker must already have legitimate vManage credentials. Cisco released fixes for these issues late last month. The patches also addressed additional vulnerabilities identified as CVE-2026-20126, CVE-2026-20129, and CVE-2026-20133. The company provided updates across multiple software releases. Systems running versions earlier than 20.9.1 should migrate to a patched release. Fixes are available in the following versions: * Version 20.9 → fixed in 20.9.8.2 * Version 20.11 → fixed in 20.12.6.1 * Version 20.12 → fixed in 20.12.5.3 and 20.12.6.1 * Version 20.13 → fixed in 20.15.4.2 * Version 20.14 → fixed in 20.15.4.2 * Version 20.15 → fixed in 20.15.4.2 * Version 20.16 → fixed in 20.18.2.1 * Version 20.18 → fixed in 20.18.2.1 According to Cisco’s Product Security Incident Response Team, the company became aware in March 2026 that CVE-2026-20122 and CVE-2026-20128 were being actively exploited. Cisco did not disclose how widespread the attacks are or who may be responsible. Additional insights were shared by researchers at watchTowr. Ryan Dewhurst, the firm’s head of proactive threat intelligence, reported that the company observed exploitation attempts originating from numerous unique IP addresses. Investigators also identified attackers deploying web shells, malicious scripts that allow remote command execution on compromised systems. Dewhurst noted that the most significant surge in attack activity occurred on March 4, with attempts recorded across multiple global regions. Systems located in the United States experienced slightly higher levels of activity than other areas. He also warned that exploitation attempts are likely to continue as additional threat actors begin targeting the vulnerabilities. Because both opportunistic and coordinated attacks appear to be occurring, Dewhurst said any exposed system should be treated as potentially compromised until proven otherwise. Security experts emphasize that SD-WAN management platforms function as centralized control hubs for enterprise networks. As a result, vulnerabilities affecting these systems can carry heightened risk because they may allow attackers to manipulate network configurations or maintain persistent access across multiple connected sites. In response to the ongoing attacks, Cisco advises organizations to update affected systems immediately and implement additional security precautions. Recommended actions include restricting administrative access from untrusted networks, placing devices behind properly configured firewalls, disabling the HTTP interface for the Catalyst SD-WAN Manager administrator portal, turning off unused services such as HTTP or FTP, changing default administrator passwords, and monitoring system logs for suspicious activity. The disclosure follows a separate advisory issued a week earlier in which Cisco reported that another flaw affecting Catalyst SD-WAN Controller and SD-WAN Manager — CVE-2026-20127, rated 10.0 on the CVSS scale had been exploited by a sophisticated threat actor identified as UAT-8616 to establish persistent access within high-value organizations. This week the company also released updates addressing two additional maximum-severity vulnerabilities in Secure Firewall Management Center. The flaws, tracked as CVE-2026-20079 and CVE-2026-20131, could allow an unauthenticated remote attacker to bypass authentication protections and execute arbitrary Java code with root-level privileges on affected systems.

Hackers Exploit Two Vulnerabilities in Cisco SD-WAN Manager #Ciscobreach #firewallmanagement #SecurityFlaws

Winbuzzer

@winbuzzer.com

1 week ago

Chrome Gemini Flaw Let Rogue Extensions Hijack AI Panel A high-severity Chrome vulnerability has allowed malicious extensions to exploit the Gemini panel and gain elevated access to camera, microphone, and files.

winbuzzer.com/2026/03/04/c...

Chrome Gemini Flaw Let Rogue Extensions Hijack Chrome AI Panel

#AI #Google #GoogleChrome #Gemini #GoogleGemini #WebBrowsers #Cybersecurity #BrowserExtensions #SecurityVulnerabilities #SecurityFlaws #Exploits #SecurityPatches #AgenticBrowsers #RogueExtensions

iT4iNT SERVER

@it4intserver.bsky.social

3 weeks ago

Critical Flaws Found in Four VS Code Extensions with Over 125 Million Installs Cybersecurity researchers have disclosed multiple security vulnerabilities in four popular Microsoft Visual Studio Code (VS Code) extensions that, if successfully exploited, could allow threat actors to steal local files and execute code remotely. The extensions, which have been collectively installed more than 125 million times, are Live Server, Code Runner, Markdown Preview Enhanced, and

iT4iNT SERVER Critical Flaws Found in Four VS Code Extensions with Over 125 Million Installs VDS VPS Cloud #Cybersecurity #VSCode #SecurityFlaws #CodeSecurity #SoftwareVulnerabilities

iT4iNT SERVER

@it4intserver.bsky.social

1 month ago

Claude Opus 4.6 Finds 500+ High-Severity Flaws Across Major Open-Source Libraries Artificial intelligence (AI) company Anthropic revealed that its latest large language model (LLM), Claude Opus 4.6, has found more than 500 previously unknown high-severity security flaws in open-source libraries, including Ghostscript, OpenSC, and CGIF. Claude Opus 4.6, which was launched on Thursday, comes with improved coding skills, including code review and debugging capabilities, along

iT4iNT SERVER Claude Opus 4.6 Finds 500+ High-Severity Flaws Across Major Open-Source Libraries VDS VPS Cloud #ArtificialIntelligence #OpenSource #SecurityFlaws #VulnerabilityDetection #ClaudeOpus

Winbuzzer

@winbuzzer.com

1 month ago

winbuzzer.com/2026/02/02/m...

Microsoft to Disable NTLM Protocol by Default in Future Windows Releases

#Microsoft #WindowsServer #Windows11 #Windows #OperatingSystems #NTLM #Kerberos #Authentication #Security #Cybersecurity #SecurityFlaws #SecurityThreats

STOPDISINFORMATION

@stopdisinformation.mastodon.social.ap.brid.gy

4 months ago

Researchers Find Severe #Vulnerabilities in #AIBrowser

New research from the web browser company #Brave, should dampen the enthusiasm for the tech. In a report the company outlined glaring #securityflaws with Perplexity’s Comet Browser, which allows users to take screenshots on websites so a […]

Marketing News

@marketingnews.bsky.social

4 months ago

Comet browser faces multiple security vulnerabilities from prompt injection Perplexity's Comet browser shows critical security flaws allowing data theft through prompt injection attacks disclosed by Brave and LayerX from August through October 2025.

Comet browser faces multiple security vulnerabilities from prompt injection #CometBrowser #SecurityFlaws #DataTheft #CyberSecurity #PromptInjection

PPC Land

@ppc.land

4 months ago

Comet browser faces multiple security vulnerabilities from prompt injection Perplexity's Comet browser shows critical security flaws allowing data theft through prompt injection attacks disclosed by Brave and LayerX from August through October 2025.

Comet browser faces multiple security vulnerabilities from prompt injection #CometBrowser #SecurityFlaws #DataTheft #CyberSecurity #PromptInjection

Dustcircle

@dustcircle.bsky.social

4 months ago

Microsoft fixes one of its "highest ever" rated security flaws - here's what happened An “HTTP request smuggling bug” was found in ASP.NET Core

#Microsoft fixes one of its "highest ever" rated #securityflaws - here's what happened

www.techradar.com/pro/security...

Pure Tech

@puretech.news

5 months ago

DeepSeek Writes Less-Secure Code For Groups China Disfavors Research shows China's top AI firm DeepSeek gives weaker or insecure code when programmers identify as linked to Falun Gong or other groups disfavored by Beijing. It offers higher-quality results to everyone...

DeepSeek Writes Less-Secure Code For Groups China Disfavors #Technology #Cybersecurity #SecurityFlaws #DataProtection #ChinaPolicy

Pure Tech

@puretech.news

7 months ago

Security flaws in a carmaker’s web portal let one hacker remotely unlock cars from anywhere Security researcher Eaton Zveare told TechCrunch that the flaws he discovered in the carmaker's centralized dealer portal exposed vast access to customer and vehicle data. With this access, Zveare said...

Security flaws in a carmaker’s web portal let one hacker remotely unlock cars from anywhere #Technology #Cybersecurity #SecurityFlaws #Hacking #AutomotiveSecurity

Jim Walker, The Hack Repair Guy

@hackrepair.bsky.social

7 months ago

Imagine using a cutting-edge tool that builds apps from plain language instructions, no coding needed. It sounds like a dream for small businesses and nonprofits without big IT teams. But is it?

See article link in comments.

#CyberSecurity #DataPrivacy #AIPlatforms #CloudSecurity #SecurityFlaws

LG

@lg-17.bsky.social

9 months ago

Hello? Hello? Answer your phone (or at least protect your number) A Researcher Figured Out How to Reveal Any Phone Number Linked to a Google Account #googleaccount #phonehacks #securityflaws

𝑨𝒎𝒚 𝑳𝒚𝒏𝒏🎤

@amylynn.bsky.social

9 months ago

Are You Updated? Amy Lynn highlights tech updates in Are You Updated?, inspired by 1 Thessalonians 4:13. Patch security flaws wisely and stay informed for effective prayer. This faith tech episode offers wisdom and practical tips. Subscribe to Faith and Tech Bytes with Amy Lynn! #ChristianPodcast #FaithAndTech #Cybersecurity Be sure to Like, Subscribe, and Follow to our social media channels: https://www.facebook.com/AmyLynnsVoiceOvers https://twitter.com/amylynnorg https://thevoiceofamylynn.wordpress.com/ https://www.youtube.com/AmyLynnOrg Visit our website at: http://www.amylynn.org/

📣 New Podcast! "Are You Updated?" on @Spreaker #automaticupdates #computerupdates #currentevents #cybersecurity #digitalprotection #faith #faithandtech #iosupdates #mobilephones #news #prayerrequests #protection #securityflaws #securitypatches #softwareupdates #streamingdevices #technology

Rene Robichaud

@neroqc.bsky.social

10 months ago

Windows 10 security flaws leave millions vulnerable Microsoft patches 12 critical flaws, but six have already been exploited by criminals. Kurt “CyberGuy" Knutsson says updating your system is only a short-term fix.

Windows 10 security flaws leave millions vulnerable
www.foxnews.com/tech/windows...

#Infosec #Security #Cybersecurity #CeptBiro #Windows10 #SecurityFlaws

Rene Robichaud

@neroqc.bsky.social

11 months ago

Windows 10 security flaws leave millions vulnerable - CyberGuy Microsoft patches 12 critical flaws needing your immediate attention, 6 already exploited by criminals. How to protect your data.

Windows 10 security flaws leave millions vulnerable
cyberguy.com/security/win...

#Infosec #Security #Cybersecurity #CeptBiro #Windows10 #SecurityFlaws

@richardfreiberg.bsky.social

11 months ago

Warning! ChatGPT Exploit Used by Threat Actors in Cyber Attacks | JD Supra Members of the health care and financial industries, along with other industries that hold sensitive data, are warned that a ChatGPT vulnerability is...

#ChatGPT exploit used by #cybercriminals in #attacks. #Healthcare, #financial, & other industries with sensitive data, warned that this vulnerability is being exploited to attack #securityflaws in #AItechnologies. 35% of biz are unprotected - are you 1? We can tell U www.jdsupra.com/legalnews/wa...

Progressive robot

@progressiverobot.bsky.social

1 year ago

The latest Firefox update, 135.0.1, fixes security vulnerabilities and browser crash issues. Additional bug fixes address browser history, search engine, context menu, and mouse event issues. Users can manually install the update via Help > About Firefox.
#Firefox #Update #SecurityFlaws #BugFixes

Ford Prefect

@bartyslaartfarst.bsky.social

1 year ago

As a Subaru owner, this is appalling. Luckily, I'm not affected, but it exposes a lack of care when dealing with customers' personal data, which in 2025 is completely unacceptable. #subaru #securityflaws #tracking

Rene Robichaud

@neroqc.bsky.social

1 year ago

50% of financial orgs have high-severity security flaws in their apps - Help Net Security 40% of all applications in the financial sector have security debt, which is slightly better than the cross-industry average of 42%.

50% of financial orgs have high-severity security flaws in their apps
www.helpnetsecurity.com/2024/11/01/f...
#Infosec #Security #Cybersecurity #CeptBiro #FinancialOrgs #SecurityFlaws

Rene Robichaud

@neroqc.bsky.social

1 year ago

Researchers Discover Severe Security Flaws in Major E2EE Cloud Storage Providers Critical cryptographic flaws in top E2EE cloud platforms risk user data, allowing file tampering and injection.

Researchers Discover Severe Security Flaws in Major E2EE Cloud Storage Providers
thehackernews.com/2024/10/rese...
#Infosec #Security #Cybersecurity #CeptBiro #SecurityFlaws #E2EE #CloudStorageProviders

Rene Robichaud

@neroqc.bsky.social

1 year ago

Chrome 130 Released with Fix for 17 Security Flaws Google has released Chrome 130, addressing 17 security vulnerabilities in the popular web browser. This latest update, version 130.0.6723.58/.59 for Windows and Mac and 130.0.6723.58 for Linux is bein...

Chrome 130 Released with Fix for 17 Security Flaws
cybersecuritynews.com/chrome-130-r...
#Infosec #Security #Cybersecurity #CeptBiro #Chrome130 #SecurityFlaws

Rene Robichaud

@neroqc.bsky.social

1 year ago

Chrome 129 Released With Fix for 9 Security Flaws Google has announced the release of Chrome 129, which is now available on the stable channel for Windows, Mac, and Linux users. This update will be rolled out gradually over the coming days and weeks.

Chrome 129 Released With Fix for 9 Security Flaws
cybersecuritynews.com/chrome-129-r...
#Infosec #Security #Cybersecurity #CeptBiro #Chrome129 #SecurityFlaws

CoinXposure

@coinxposure.bsky.social

1 year ago

CertiK Uncovers $5M Wormhole Bridge Flaw on Aptos CertiK Uncovers $5M Wormhole Bridge Flaw on Aptos CertiK uncovered a security flaw in the Wormhole bridge on the Aptos network potentially risking up to $5 million in damages. A blockchain security platform, CertiK, released a statement on social media…

CertiK Uncovers $5M Wormhole Bridge Flaw on Aptos


CertiK uncovered a security flaw in the Wormhole bridge on the Aptos network potentially risking up to $5 million in damages. A blockchain security platform, CertiK, released a statement on social media warning that… #Aptos #CertiK #SecurityFlaws

martechnewser

@cheinyeanlim.bsky.social

1 year ago

⚠️ Security Alert: Analysis uncovers flaws in pinyin keyboard apps from major brands! 🚨 Keystrokes exposed to network eavesdroppers! Stay cautious when using Baidu, Honor, Huawei, iFlytek, OPPO, Samsung, Tencent, Vivo, and Xiaomi keyboards. #SecurityFlaws r/martechnewser

Rene Robichaud

@neroqc.bsky.social

1 year ago

Microsoft April 2024 Patch Tuesday fixes 150 security flaws, 67 RCEs Today is Microsoft's April 2024 Patch Tuesday, which includes security updates for 150 flaws and sixty-seven remote code execution bugs.

Microsoft April 2024 Patch Tuesday fixes 150 security flaws, 67 RCEs
www.bleepingcomputer.com/news/microso...

#Infosec #Security #Cybersecurity #CeptBiro #Microsoft #PatchTuesday #SecurityFlaws #RCE

martechnewser

@cheinyeanlim.bsky.social

1 year ago

Discover the vulnerabilities within the ChatGPT ecosystem. Learn about the risks posed by generative AI and its potential impact on user security. ElectroPanic0 sheds light on the issue, emphasizing the need for improved security measures. #CyberSecurity #AI #ChatGPT #SecurityFlaws

martechnewser

@cheinyeanlim.bsky.social

2 years ago

Discover the alarming security flaws in budget video doorbells from a Chinese company, available on Amazon, Shein, and more. #SecurityFlaws #VideoDoorbells #Amazon #Shein #CyberSecurity