CVE-2022-0838 json
Cross-site Scripting (XSS) - Reflected in hestiacp/hestiacp
published 2022-03-04 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-15884
- cvss
- 6.6
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
Cross-site Scripting (XSS) - Reflected in GitHub repository hestiacp/hestiacp prior to 1.5.10.
Patch / fix
- hestiacp hestiacp/hestiacp 1.5.10
Exploit prediction
1.09% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/bd2fb1f1-cc8b-4ef7-8e2b-4ca686d8d614 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.6 | CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 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 |
Affected products
- hestiacp hestiacp/hestiacp
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/hestiacp/hestiacp/commit/640f822d306ffb3eddf8ce2f46de75d7344283c1
patch, third-party-advisory
-
huntr.dev
/bounties/bd2fb1f1-cc8b-4ef7-8e2b-4ca686d8d614
exploit, patch, third-party-advisory
Sources
- CVE List CVE-2022-0838
- NVD CVE-2022-0838
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.