CVE-2024-56196

Apache Traffic Server: ACL is not fully compatible with older versions

6.3 Medium

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.78%Up 0.7 points since Mar 7, 2025

What each source reports

CVE List Score used 6.3

Apache Traffic Server: ACL is not fully compatible with older versions

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: CVE-2024-56196
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness: CWE-284
Updated: 2026-11-02

EUVDEUVD-2025-6110 6.3

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: EUVD-2025-6110
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-4m6p-f924-hjw4 6.3

Improper Access Control vulnerability in Apache Traffic Server. This issue affects Apache...

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: GHSA-4m6p-f924-hjw4
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness: CWE-284
Updated: 2026-11-02

NVD 6.3

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: CVE-2024-56196
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness: CWE-284
Updated: 2026-11-02

OSV 6.3

Apache Traffic Server: ACL is not fully compatible with older versions

Improper Access Control vulnerability in Apache Traffic Server.

This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3.

Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: CVE-2024-56196
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness: CWE-284
Updated: 2026-11-02

OSVUBUNTU-CVE-2024-56196 6.3

Improper Access Control vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.0 through 10.0.3. Users are recommended to upgrade to version 10.0.4, which fixes the issue.

Record: UBUNTU-CVE-2024-56196
CVSS 3.1: 6.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	affected
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-56196 is a medium vulnerability (CVSS 6.3) in Apache Traffic Server, published March 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.78%, the 56th percentile. No source names a fixed version.

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

What each source reports

Affected products

History

In short

References