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TI-2024-14967 Aliases CVE-2024-22393GHSA-rmqp-mvv2-54c6

Apache Answer: Pixel Flood Attack by uploading the large pixel file

Priority MEDIUM 50CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
None · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-434.

Summary

Unrestricted Upload of File with Dangerous Type vulnerability in Apache Answer.This issue affects Apache Answer: through 1.2.1. Pixel Flood Attack by uploading large pixel files will cause server out of memory. A logged-in user can cause such an attack by uploading an image when posting content. Users are recommended to upgrade to version [1.2.5], which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02459 84th percentileScored 2026-11-07
Fix Fixed github.com/apache/incubator-answer (Go): 1.2.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Answerup to 1.2.1—No fix listedCNA
—github.com/apache/incubator-answer (Go)before 1.2.51.2.5Patch availableGHSA-rmqp-mvv2-54c6
  • Apache Answer VendorApache Affected up to 1.2.1 Fixed in — No fix listed CNA
  • github.com/apache/incubator-answer (Go) Vendor— Affected before 1.2.5 Fixed in 1.2.5 Patch available GHSA-rmqp-mvv2-54c6

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*before 1.2.5VulnerableApache
  • cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:* Versions before 1.2.5 Vulnerable ·Apache

Remediation

  • Fix · GHSA-rmqp-mvv2-54c6 github.com/apache/incubator-answer (Go) Fixed in 1.2.5 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-22393
  2. 2026-10-03 Alias added: GHSA-rmqp-mvv2-54c6

References

Advisory 3

Other 1

  • TI-2026-42802 Apache Answer: Residual Administrative API Key Access After Role or Account Revocation CVSS 3.1CRITICAL 9.1
  • TI-2026-42790 Apache Answer: Unauthorized disclosure of deleted or pending answer content CVSS 3.1HIGH 7.5
  • TI-2026-36171 Apache Answer: Unauthenticated OAuth Email-Binding Account Takeover via Existing User Confirmation Flow CVSS 3.1HIGH 7.5
  • TI-2026-36100 Apache Answer: Denial of service via crafted Accept-Language header parsing CVSS 3.1HIGH 7.5
  • TI-2026-19940 Apache Answer: Revision API Improper Access Control leads to Information Disclosure CVSS 3.1HIGH 7.5
  • TI-2026-26357 Apache Answer: The custom avatar was not properly validated CVSS 3.1MEDIUM 6.5
See all 23 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences