CVE-2019-19990 — An issue was discovered in Selesta Visual Access Manager (VAM) 4

An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. Multiple Stored Cross-site scripting (XSS) vulnerabilities allow remote authenticated users to inject arbitrary web script or HTML via the web pages /monitor/s_headmodel.php and /vam/vam_user.php.

01What is this vulnerability?

An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. Multiple Stored Cross-site scripting (XSS) vulnerabilities allow remote authenticated users to inject arbitrary web script or HTML via the web pages /monitor/s_headmodel.php and /vam/vam_user.php.

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: 2020-02-26T15:12:10.000Z
• Last modified: 2024-08-05T02:32:10.094Z

09References

• www.telecomitalia.com — https://www.telecomitalia.com/tit/it/innovazione/cybersecurity/red-team.html
• www.seling.it — https://www.seling.it/
• www.seling.it — https://www.seling.it/product/vam/