CVE-2026-125392

MEDIUMCVSS 5.4/10EPSS 0.17%

Last modified

CVE-2026-125392 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Webmin through 2.670 contains a stored cross-site scripting vulnerability in bind8/edit_recs.cgi that outputs raw DNS record values without HTML escaping in ALL view mode. Delegated zone users such as Virtualmin domain owners can store record values containing script that executes in an administrator's browser when viewing zone records.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

Webmin through 2.670 contains a stored cross-site scripting vulnerability in bind8/edit_recs.cgi that outputs raw DNS record values without HTML escaping in ALL view mode. Delegated zone users such as Virtualmin domain owners can store record values containing script that executes in an administrator's browser when viewing zone records.

Metrics

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-125392?
Webmin through 2.670 contains a stored cross-site scripting vulnerability in bind8/edit_recs.cgi that outputs raw DNS record values without HTML escaping in ALL view mode. Delegated zone users such as Virtualmin domain owners can store record values containing script that executes in an administrator's browser when viewing zone records.
How severe is CVE-2026-125392?
CVE-2026-125392 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2026-125392?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST