DEBIAN-CVE-2026-18147

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Source

https://security-tracker.debian.org/tracker/CVE-2026-18147

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-18147.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-18147

Upstream

CVE-2026-18147

Published

2026-09-09T17:17:17Z

Modified

2026-09-10T15:00:05Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator

Summary

[none]

Details

A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting (XSS) vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute arbitrary JavaScript code. This allows the attacker to perform actions within the victim's authenticated session, potentially leading to full administrative control if an IdM administrator is targeted.

References

https://security-tracker.debian.org/tracker/CVE-2026-18147

Affected packages

Debian:12 / freeipa

Package

Name: freeipa
Purl: pkg:deb/debian/freeipa?arch=source&distro=bookworm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.9.11-1

4.9.11-1+exp1

4.9.11-2

4.10.1-1+exp1

4.10.1+dfsg1-1+exp1

4.10.2-1

4.10.2-2

4.10.2-2+exp1

4.11.1-1

4.11.1-1+exp1

4.11.1-2

4.11.1-2+exp1

4.11.1-2.1

4.12.2-1

4.12.2-2

4.12.2-3

4.12.4-1

4.12.4-2

4.13.1-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-18147.json"

Debian:13 / freeipa