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GHSA-5JRV-F37P-8C36

Vulnerability from github – Published: 2026-11-04 12:31 – Updated: 2026-11-04 15:32

Details

Improper invalidation of cached authorizations vulnerability in Apache ActiveMQ, Apache ActiveMQ Runtime Config.

After the runtime configuration plugin removes a principal's write grant on a destination, an authenticated connection opened before the change can keep sending to that destination, including through a new anonymous producer, while fresh connections and new explicit producers are denied.

This issue affects Apache ActiveMQ: from 6.0.0 before 6.3.3, before 5.19.12; Apache ActiveMQ Runtime Config: from 6.0.0 before 6.3.3, before 5.19.12.

Users are recommended to upgrade to version 6.4.0, 6.3.3 or 5.19.12, which fixes the issue.

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  "affected": [],
  "aliases": [
    "CVE-2026-111822"
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    "severity": null
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  "id": "GHSA-5jrv-f37p-8c36",
  "modified": "2026-11-04T15:32:29Z",
  "published": "2026-11-04T12:31:29Z",
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CVE-2026-111822 (GCVE-0-2026-111822)

Vulnerability from cvelistv5 – Published: 2026-11-04 10:12 – Updated: 2026-11-04 12:11

Title

Apache ActiveMQ, Apache ActiveMQ Runtime Config: ActiveMQ retains write access after live ACL revocation

Summary

Improper invalidation of cached authorizations vulnerability in Apache ActiveMQ, Apache ActiveMQ Runtime Config. After the runtime configuration plugin removes a principal's write grant on a destination, an authenticated connection opened before the change can keep sending to that destination, including through a new anonymous producer, while fresh connections and new explicit producers are denied. This issue affects Apache ActiveMQ: from 6.0.0 before 6.3.3, before 5.19.12; Apache ActiveMQ Runtime Config: from 6.0.0 before 6.3.3, before 5.19.12. Users are recommended to upgrade to version 6.4.0, 6.3.3 or 5.19.12, which fixes the issue.

Severity

No CVSS data available.

CWE

Improper invalidation of cached authorizations

Assigner

apache CNA under the mitre root

CNA scorecard B 76/100 over 1170 records in the last 180 days details

References

2 references

URL	Tags
https://lists.apache.org/thread/b5gop0kwsm4sr1pgd…	vendor-advisory
http://www.openwall.com/lists/oss-security/2026/1…

Impacted products

2 products

Vendor	Product	Version
Apache Software Foundation	Apache ActiveMQ	Affected: 6.0.0 , < 6.3.3 (semver) Affected: 0 , < 5.19.12 (semver)
Apache Software Foundation	Apache ActiveMQ Runtime Config	Affected: 6.0.0 , < 6.3.3 (semver) Affected: 0 , < 5.19.12 (semver)

Credits

hataehoon

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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