PT-2026-63445 · Elgg · Elgg

CVE-2026-65650 · Published 2026-07-22 · Updated 2026-07-22

NVD

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Elgg before 7.0.0 does not check image dimensions to prevent denial of service via a large avatar upload.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2026-65650

Affected Products

Elgg

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-65650 · Security Note
• https://github.com/Elgg/Elgg/pull/15041 · Note
• https://github.com/Elgg/Elgg/compare/7.0.0-rc.1...7.0.0 · Note
• https://github.com/Elgg/Elgg/commit/ab91d59dc2caaa3fdbfe7e9b916fc0cc7e6b323a · Note