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CVE-2026-116898

REDAXO before 5.21.4 Missing Authorization in Media Pool Bulk Move

HIGH
7.1
CVSS Score
Published: October 27, 2026 at 10:59 AM UTC
Updated: October 27, 2026 at 03:05 PM UTC
1 product affected across 1 vendorRedaxo

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Severity
HIGH7.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

REDAXO before 5.21.4 contains a missing authorization vulnerability in the media pool bulk move that checks only target category permission, ignoring the source category. Authenticated backend users with permission for one media category can move files from restricted categories into it, then silently replace their contents site-wide.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Redaxo· Redaxo
90%
All versions
Vendor states this is fixed in 5.21.4 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: cverecord
https://github.com/redaxo/core/security/advisories/GHSA-j9mx-x52f-48cw
Third Party Advisory
Source: cverecord
https://www.vulncheck.com/advisories/redaxo-before-5.21.4-missing-authorization-in-media-pool-bulk-move

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.1HIGHVulnCheck
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-639

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