CVE-2023-6719 — An XSS vulnerability has been detected in Repox, which allows an attacker to com

An XSS vulnerability has been detected in Repox, which allows an attacker to compromise interactions between a user and the vulnerable application, and can be exploited by a third party by sending a specially crafted JavaScript payload to a user, and thus gain full control of the

01What is this vulnerability?

An XSS vulnerability has been detected in Repox, which allows an attacker to compromise interactions between a user and the vulnerable application, and can be exploited by a third party by sending a specially crafted JavaScript payload to a user, and thus gain full control of their session.

02Affected products

Vendor	Product	Versions
Repox	Repox	0

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: 2023-12-13T09:16:51.993Z
• Last modified: 2024-08-02T08:35:14.925Z

09References

• www.incibe.es — https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-repo…