CVE-2021-3858 json
Cross-Site Request Forgery (CSRF) in snipe/snipe-it
published 2021-10-19 5 y ago modified 2026-06-17 4 mo ago also GHSA-g92x-8m54-p89v , EUVD-2021-2203
- cvss
- 4.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
snipe-it is vulnerable to Cross-Site Request Forgery (CSRF)
Patch / fix
- packagist snipe/snipe-it 5.3.0
- snipe snipe/snipe-it 5.3.0
Exploit prediction
0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/a2fac2eb-100d-45b1-9ac7-71847c2f2b6b referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | snipe/snipe-it | <5.3.0 |
5.3.0 |
Affected products
- snipe snipe/snipe-it
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/snipe/snipe-it/commit/84c73aae5dcafa9529ceeeda6e8cdda5a42129c3
web, patch, third-party-advisory
-
huntr.dev
/bounties/a2fac2eb-100d-45b1-9ac7-71847c2f2b6b
web, exploit, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2021-3858
advisory
-
github.com
/snipe/snipe-it
package
-
github.com
/snipe/snipe-it/releases/tag/v5.3.0
web
Sources
- CVE List CVE-2021-3858
- GitHub Advisory GHSA-g92x-8m54-p89v
- NVD CVE-2021-3858
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.