# TeamViewer

Published articles for TeamViewer.

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## TeamViewer urges users to update clients after five security flaws

DevFeed: [TeamViewer urges users to update clients after five security flaws](<https://devfeed.tech/articles/teamviewer-urges-users-to-patch-severe-flaws-as-soon-as-possible-62468.md>)

Original publisher: [Read original article](<https://www.bleepingcomputer.com/news/security/teamviewer-urges-users-to-patch-severe-flaws-as-soon-as-possible/>)

Author: Sergiu Gatlan

Published: 2026-09-30T12:25:10Z

Content type: news

Language: en

Sources: [BleepingComputer](<https://devfeed.tech/sources/bleepingcomputer.md>)

Topics: [Fygo remote access](<https://devfeed.tech/topics/fygo-remote-access.md>), [Security research](<https://devfeed.tech/topics/security-research.md>), [code security](<https://devfeed.tech/topics/code-security.md>), [cve remediation](<https://devfeed.tech/topics/cve-remediation.md>), [Access Control](<https://devfeed.tech/topics/access-control.md>), [container escape](<https://devfeed.tech/topics/container-escape.md>)

Tags: [2026](<https://devfeed.tech/tags/2026.md>), [actively-exploited](<https://devfeed.tech/tags/actively-exploited.md>), [buffer-overflow](<https://devfeed.tech/tags/buffer-overflow.md>), [bypass](<https://devfeed.tech/tags/bypass.md>), [computer-help](<https://devfeed.tech/tags/computer-help.md>), [computer-security](<https://devfeed.tech/tags/computer-security.md>), [computers](<https://devfeed.tech/tags/computers.md>), [cve](<https://devfeed.tech/tags/cve.md>), [elevation-of-privileges](<https://devfeed.tech/tags/elevation-of-privileges.md>), [infosec](<https://devfeed.tech/tags/infosec.md>), [infosec-computer-security](<https://devfeed.tech/tags/infosec-computer-security.md>), [linux](<https://devfeed.tech/tags/linux.md>), [local-privilege-escalation](<https://devfeed.tech/tags/local-privilege-escalation.md>), [mac](<https://devfeed.tech/tags/mac.md>), [macos](<https://devfeed.tech/tags/macos.md>), [malware](<https://devfeed.tech/tags/malware.md>), [malware-removal](<https://devfeed.tech/tags/malware-removal.md>), [path-traversal](<https://devfeed.tech/tags/path-traversal.md>), [privilege-escalation](<https://devfeed.tech/tags/privilege-escalation.md>), [race-condition](<https://devfeed.tech/tags/race-condition.md>), [remote-access](<https://devfeed.tech/tags/remote-access.md>), [remote-code-execution](<https://devfeed.tech/tags/remote-code-execution.md>), [security](<https://devfeed.tech/tags/security.md>), [security-updates](<https://devfeed.tech/tags/security-updates.md>), [spyware](<https://devfeed.tech/tags/spyware.md>), [support](<https://devfeed.tech/tags/support.md>), [teamviewer](<https://devfeed.tech/tags/teamviewer.md>), [tech-support](<https://devfeed.tech/tags/tech-support.md>), [technical-support](<https://devfeed.tech/tags/technical-support.md>), [virus](<https://devfeed.tech/tags/virus.md>), [virus-removal](<https://devfeed.tech/tags/virus-removal.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [vulnerability](<https://devfeed.tech/tags/vulnerability.md>), [warning](<https://devfeed.tech/tags/warning.md>), [windows](<https://devfeed.tech/tags/windows.md>)

### AI overview

TeamViewer urged customers to update its Full Client and Host software to version 15.82 after disclosing five high-severity vulnerabilities affecting Windows, Linux, and macOS. The flaws include an access control bypass, path traversal, heap-based buffer overflow, race condition, and path validation issue. The company said it knew of no public exploit code or active exploitation.

### Source excerpt

Remote access software company TeamViewer warned customers on Tuesday to immediately patch a set of high-severity vulnerabilities affecting its client and host software. [...]