CVEvulnerability
CVE-2026-105295
7.7 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-10-05
- Last modified
- 2026-10-06
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 7.7 HIGH — CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-494
Description
GitAhead 2.5.0 through 2.7.1 contains an insecure update mechanism that installs downloaded updates without integrity or signature verification and permanently ignores TLS errors after one SSL error dialog. Network attackers presenting an invalid certificate once can intercept later automatic update checks, offer a fake version, and execute code as the user upon installation.
Related
Weakness · CWE (1)
- CWE-494 Download of Code Without Integrity Check weakness
References
- https://github.com/gitahead/gitahead github.com
- https://github.com/gitahead/gitahead/blob/v2.7.1/src/app/Application.cpp#L284-L309 github.com
- https://github.com/gitahead/gitahead/blob/v2.7.1/src/update/Updater.cpp#L176-L279 github.com
- https://github.com/gitahead/gitahead/issues/662 github.com
- https://www.vulncheck.com/advisories/gitahead-2.5.0-through-2.7.1-unverified-update-installation-and-tls-bypass www.vulncheck.com