# CVE-2023-29489

An issue was discovered in cPanel before 11.109.9999.116. XSS can occur on the cpsrvd error page via an invalid webcall ID, aka SEC-669. The fixed versions are 11.109.9999.116, 11.108.0.13, 11.106.0.18, and 11.102.0.31.

- Page: https://www.vulneraibility.com/cve/CVE-2023-29489
- CVSS: 5.3
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 65.53% (percentile 99.3)
- Unvetted proof-of-concept code on GitHub: 17 GitHub proofs of concept · 1 Nuclei template (first 2023-04-27)
- CISA SSVC: exploitation poc, automatable no, technical impact total (assessed 2024-07-30)
- Published: 2023-04-27

## Affected

- cpanel:cpanel

## References

- [other] https://forums.cpanel.net/threads/cpanel-tsr-2023-0001-full-disclosure.708949/
- [other] https://blog.assetnote.io/2023/04/26/xss-million-websites-cpanel/

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.