CVE-2026-32251
An authenticated user who can import translation files into a project can exploit this to read arbitrary files from the server and make server-side requests to internal services.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Tolgee is an open-source localization platform. Prior to 3.166.3, the XML parsers used for importing Android XML resources (.xml) and .resx files don't disable external entity processing. An authenticated user who can import translation files into a project can exploit this to read arbitrary files from the server and make server-side requests to internal services. This vulnerability is fixed in 3.166.3.
- CVSS 4.0
- 9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.42% probability · 36th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-611
- Affected
- tolgee/tolgee
- Source
- security-advisories@github.com
References
- https://github.com/tolgee/tolgee-platform/commit/7c71d5a849c9984a8c5c55b121992417442a47a5Patch
- https://github.com/tolgee/tolgee-platform/releases/tag/v3.166.3Release Notes
- https://github.com/tolgee/tolgee-platform/security/advisories/GHSA-rcvv-64pq-vxfxExploit, Vendor Advisory
- https://github.com/tolgee/tolgee-platform/security/advisories/GHSA-rcvv-64pq-vxfxExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.