Vulnerability DatabaseCVE-2026-34031
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CVE-2026-34031
Published:June 09, 2026
Updated:June 11, 2026
Unrestricted Upload of File with Dangerous Type vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. The server did not sufficiently validate user-supplied image URLs, allowing arbitrary external content to be embedded as profile images, which could expose users to unintended external requests and tracking by third-party servers. Users are recommended to upgrade to version 2.0.1, which fixes the issue.
Affected Packages
https://github.com/apache/incubator-answer.git (GITHUB):
Affected version(s) >=v0.2.0 <v2.0.1
Fix Suggestion:
Update to version v2.0.1
Related Resources (2)
https://lists.apache.org/thread/rwtxy39t54to9kv3dqtbjsbdpyk4jkd2
http://www.openwall.com/lists/oss-security/2026/06/09/4
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Unrestricted Upload of File with Dangerous Type
CWE-434
EPSS
Base Score:
0.12