CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NCVE-2026-34031
Medium (6.5) in apache answer. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in github.com/apache/incubator-answer 1.7.2-0.20260511040518-11091244f64e.
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.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
- CWE
- CWE-434
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:answer
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-x4f6-mqg6-28xx | Go | github.com/apache/incubator-answer | <1.7.2-0.20260511040518-11091244f64e | 1.7.2-0.20260511040518-11091244f64e |
| GO-2026-6154 | Go | github.com/apache/answer | <1.7.2-0.20260511040518-11091244f64e | 1.7.2-0.20260511040518-11091244f64e |