high7.3
CVE-2026-55452
Snipe-IT has CSV formula injection in Activity Report export
Impact
Snipe-IT is an IT asset/license management system. Prior to 8.5.0, Actionlog::logaction() stores the request User-Agent header and ReportsController::postActivityReport() writes that value to the Activity Report CSV without formula escaping, allowing a low-privileged authenticated user to store a formula-like User-Agent that may execute when a report viewer opens the exported CSV in spreadsheet software. This issue is fixed in version 8.5.0.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | snipe/snipe-it | <= 8.6.1 | 8.6.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Snipeitapp | Snipe-It | before 8.5.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-whrx-mmgr-gpcf
- https://github.com/grokability/snipe-it/security/advisories/GHSA-whrx-mmgr-gpcf
- https://nvd.nist.gov/vuln/detail/CVE-2026-55452
- https://github.com/grokability/snipe-it/commit/7b7d2c87fbc965a7933b1bf9e3f2c331b8c8e19c
- https://github.com/grokability/snipe-it/releases/tag/v8.5.0