CVE-2023-2109 json
Cross-site Scripting (XSS) - DOM in chatwoot/chatwoot
published 2023-04-17 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-33630
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 30%
- public exploits
- 0
- none known
Summary
Cross-site Scripting (XSS) - DOM in GitHub repository chatwoot/chatwoot prior to 2.14.0.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- chatwoot chatwoot/chatwoot
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/chatwoot/chatwoot/commit/a06a5a574ad908b0ef2db7b47d05c3774eeb493d
patch
-
huntr.dev
/bounties/fd5999fd-b1fd-44b4-ae2e-8f95b5c3d1b6
permissions-required, third-party-advisory
Sources
- CVE List CVE-2023-2109
- NVD CVE-2023-2109
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.