CVE-2026-34905

mediumpriority · track · 0EPSS 0.003 · 24 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.31% (24th) EPSS

CVSS 6.5 · medium

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 2.8 · impact 3.6

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-200US

affected products (4)

Products and version ranges known to be affected.

Apache Software Foundation Apache Answer≤ 0 ≤2.0.0enisa_euvdEU
apache answer< 2.0.1nvdUScpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*
Go github.com/apache/answer< 1.7.2-0.20260509071350-11c80384f13aosvUSpkg:golang/github.com/apache/answer
Go github.com/apache/incubator-answer< 1.7.2-0.20260509071350-11c80384f13aosvUSpkg:golang/github.com/apache/incubator-answer

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-85r2-pvg8-89r9Apache Answer has an Exposure of Sensitive Information to an Unauthorized Actor vulnerability2026-06-09ghsa · osvUS
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.
GO-2026-6152Apache Answer has an Exposure of Sensitive Information to an Unauthorized Actor vulnerability in github.com/apache/answer2026-08-18vendor · osvUS
Apache Answer has an Exposure of Sensitive Information to an Unauthorized Actor vulnerability in github.com/apache/answer

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2026-06-09modified 2026-07-23

references (6)

External citations — patches, advisories, analysis.

scry

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