Detections
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Chainguard: authentik-2026.2: security update to 2026.2.7-r3

medium Tenable Self-Hosted Container Security Plugin ID 466056

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - An issue was discovered in Django 5.2 before 5.2.17 and 6.0 before 6.0.8. GeoDjango's
 `django.contrib.gis.geos.GEOSGeometry` is subject to a potential denial-of-service when parsing deeply
 nested `GEOMETRYCOLLECTION` objects supplied as well-known text (WKT), well-known binary (WKB), or hex-
 encoded WKB, which triggers unbounded recursion and a segmentation fault in the underlying GEOS library.
 Spatial field lookups and the `django.contrib.gis.forms.GeometryField` form field are also affected.
 Earlier, unsupported Django series (such as 5.1.x, 5.0.x, and 4.2.x) were not evaluated and may also be
 affected. Django would like to thank Andrew MacPherson and kimchunbok_ for reporting this issue.
 (CVE-2026-15830)

Solution

Update the authentik-2026.2 library and its related packages to version 2026.2.7-r3 or later.

Plugin Details

Severity: Medium

ID: 466056

Version: Revision 1.3

Type: Local

Published: 10/2/2026

Updated: 10/3/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2026-15830

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 8/4/2026

Reference Information

CVE: CVE-2026-15830