CVE-2019-9841 — Vesta Control Panel 0

Vesta Control Panel 0.9.8-23 allows XSS via a crafted URL.

01What is this vulnerability?

Vesta Control Panel 0.9.8-23 allows XSS via a crafted URL.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-04-19T18:34:28.000Z
• Last modified: 2024-08-04T22:01:55.135Z

09References

• forum.vestacp.com — https://forum.vestacp.com/viewtopic.php?f=25&t=18599&sid=fc1a48fd2f43815b2dc69c3…
• github.com — https://github.com/serghey-rodin/vesta/commit/c28c5d29a3c61bc8110c11349e3f2309cd…
• cardaci.xyz — https://cardaci.xyz/advisories/2019/04/15/vesta-control-panel-0.9.8-23-reflected…