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CVE-2026-102795: CWE-284 Improper Access Control in Apache Software Foundation Apache Traffic Server

0
Critical
VulnerabilityCVE-2026-102795cvecve-2026-102795cwe-284
Published: 10/02/2026 (10/02/2026, 17:40:50 UTC)
Source: CVE Database V5
Vendor/Project: Apache Software Foundation
Product: Apache Traffic Server

Description

CVE-2026-102795 is an improper access control vulnerability in Apache Traffic Server versions 9.0.0 through 9.2.14 and 10.0.0 through 10.1.3. The issue allows unauthorized access due to insufficient access control mechanisms. It has been fixed in versions 9.2.15 and 10.1.4. The vulnerability is rated critical with a CVSS score of 9.3.

CVSS v3.1

Score 9.3critical

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N

Affected software

Apache Software Foundation

Apache Traffic Server

Affected versions
>=9.0.0 <=9.2.14>=10.0.0 <=10.1.3
Mavenmore threats →ai
org.apache.trafficserver/trafficserver
pkg:maven/org.apache.trafficserver/trafficserver
Affected versions
>=9.0.0 <=9.2.14>=10.0.0 <=10.1.3

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 10/02/2026, 19:01:02 UTC

Technical Analysis

This vulnerability in Apache Traffic Server involves improper access control (CWE-284), affecting versions from 9.0.0 up to 9.2.14 and 10.0.0 up to 10.1.3. It allows unauthorized users to potentially gain elevated privileges or perform unauthorized actions. The issue has been addressed by the Apache Software Foundation in versions 9.2.15 and 10.1.4. This CVE supersedes CVE-2026-41920, expanding the affected versions in the 9.x series to include all releases before 9.2.15.

Potential Impact

The vulnerability allows unauthorized access due to improper access control, which can lead to a partial loss of confidentiality and a high impact on integrity. There is no impact on availability. The CVSS 3.1 score of 9.3 reflects a critical severity with network attack vector, no privileges required, no user interaction, and scope change.

Mitigation Recommendations

Users should upgrade Apache Traffic Server to version 9.2.15 or later in the 9.x series, or 10.1.4 or later in the 10.x series to remediate this vulnerability. These versions contain the official fix for the improper access control issue.

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Technical Details

Data Version
5.2
Assigner Short Name
apache
Date Reserved
2026-09-29T16:52:56.377Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 6abffc19a43b0b3b89ec15b2

Added to database: 10/02/2026, 18:46:49 UTC

Last enriched: 10/02/2026, 19:01:02 UTC

Last updated: 10/02/2026, 19:05:57 UTC

Views: 3

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