CVE-2021-36212 json
app/View/SharingGroups/view.ctp in MISP before 2.4.146 allows stored XSS in the sharing groups view.
published 2021-07-07 5 y ago modified 2026-06-22 4 mo ago also EUVD-2021-22833
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
app/View/SharingGroups/view.ctp in MISP before 2.4.146 allows stored XSS in the sharing groups view.
Patch / fix
- misp-project misp 2.4.146
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/MISP/MISP/commit/01521d614cb578de75a406394b4f0426f6036ba7
patch, third-party-advisory
-
github.com
/MISP/MISP/compare/v2.4.145...v2.4.146
patch, third-party-advisory
Sources
- CVE List CVE-2021-36212
- NVD CVE-2021-36212
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.