CVE-2026-34905

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Source
https://cve.org/CVERecord?id=CVE-2026-34905
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-34905.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-34905
Published
2026-06-09T07:35:56.670Z
Modified
2026-07-15T01:49:21.197958978Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Apache Answer: Unlisted Questions Accessible via Direct API Access
Details

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Answer.

This issue affects Apache Answer: through 2.0.0.

The unlisted question feature did not enforce access restrictions on direct API endpoints, allowing authenticated users to discover and access unlisted questions, their answers, comments, and revision history. Users are recommended to upgrade to version 2.0.1, which fixes the issue.

Database specific 
{
    "cwe_ids": [
        "CWE-200"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34905.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "2.0.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        },
        {
            "extracted_events": [
                {
                    "fixed": "2.0.0"
                }
            ],
            "source": "DESCRIPTION"
        }
    ],
    "cna_assigner": "apache"
}
References

Affected packages

Git / github.com/apache/answer

Affected ranges

Type
GIT
Repo
https://github.com/apache/answer
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2746bf5b455fa67f1bec6178c75121397a3816f5
Database specific 
{
    "cpe": "cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.0.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v0.*
v0.4.0
v1.*
v1.0.1
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.1
v1.1.2
v1.1.3
v1.2.0
v1.2.0-RC1
v1.2.1
v1.2.1-RC1
v1.6.0
v1.6.0-RC1
v1.7.0
v1.7.0-RC1
v2.*
v2.0.0
v2.0.0-RC1
v2.0.0-RC2
v2.0.1-RC1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-34905.json"