GHSA-whrx-mmgr-gpcf
Snipe-IT has CSV formula injection in Activity Report export
At a glance
- Published
- Updated
- CVE
- CVE-2026-55452
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Description
### Impact In Snipe-IT v8.6.1 and lower, `Actionlog::logaction()` stores the request User-Agent header in user_agent. That value is later included in the Activity Report CSV export by `ReportsController::postActivityReport()` and written with plain `fputcsv()`. A low-privileged authenticated user can set a formula-like User-Agent, perform a logged action, and have that value stored in the activity log. If an admin or report viewer later exports the Activity Report and opens it in spreadsheet software, the formula may execute. Example payload: `User-Agent: =HYPERLINK("https://example.com/","click")`
Affected packages
| Package | Versions |
|---|---|
| Packagist · snipe/snipe-it | introduced 0, fixed 8.6.2 |
References
- https://github.com/grokability/snipe-it/security/advisories/GHSA-whrx-mmgr-gpcf WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-55452 ADVISORY
- https://github.com/grokability/snipe-it/commit/7b7d2c87fbc965a7933b1bf9e3f2c331b8c8e19c WEB
- https://github.com/grokability/snipe-it PACKAGE
- https://github.com/grokability/snipe-it/releases/tag/v8.5.0 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |