CVE-2026-11772

MEDIUMPre-NVD 5.15.1—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.1 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 70% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
5.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.1Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

DRIMO CMS is vulnerable to Reflected XSS via q parameter in searching functionality. An attacker can prepare an URL that, when opened, results in arbitrary JavaScript execution in the victim's browser.

Product is in End Of Life phase and will not receive any updates. However, deleting info.php file mitigates the vulnerability,

CVSS v3
5.1
EG Score
5.1(medium)
EPSS
29.8%
KEV
Not listed

Published

June 23, 2026

Last Modified

June 23, 2026

Advisory Details (2)

Auto-updated Jun 23, 2026
No patch confirmed yet.
generic

Podatność w oprogramowaniu DRIMO CMS | CERT Polska

https://cert.pl/posts/2026/06/CVE-2026-11772
generic

Autorski system CMS - DRIMOcms

http://www.drimo.pl/cms

Vendor Advisories for CVE-2026-11772(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-11772?
CVE-2026-11772 is a medium vulnerability published on June 23, 2026. DRIMO CMS is vulnerable to Reflected XSS via q parameter in searching functionality. An attacker can prepare an URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. Product is in End Of Life phase and will not receive any updates. However, deleting info.php file…
When was CVE-2026-11772 disclosed?
CVE-2026-11772 was first published in the National Vulnerability Database on June 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11772 actively exploited?
CVE-2026-11772 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 29.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11772?
CVE-2026-11772 has a CVSS v3 base score of 5.1 (NVD).
How do I remediate CVE-2026-11772?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11772, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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