CVE-2026-92371Local Privilege Escalation via Improper Link Resolution in Cloud Session Recording
Updated under an hour ago ()
Does this affect you?
It affects TeamViewer Full Client and 1 other product. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.10%, higher than 1% of scored CVEs.
Do this next
Free account, 1 product
TeamViewer Full Client and Host for Linux prior version 15.82 contains an improper path validation vulnerability in the Cloud Session Recording (CSR) functionality. By exploiting a race condition during path validation and subsequent file access, a local authenticated attacker may cause privileged file operations in unintended locations on the affected system.
- CVSS
- 7.0 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-59
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.10% (percentile 1)
- Assigned by
- TV
- NVD analysis
- Deferred
- Record last updated
- Sep 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
TeamViewer Full Client teamviewer:full_client (from the name) | from 15.0 before 15.82 | CNA record |
TeamViewer Host teamviewer:host (from the name) | from 15.0 before 15.82 | CNA record |
References
- https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2026-1010/vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.