CVE-2026-65650mediumCWE-770

CVE-2026-65650: medium-severity vulnerability in Elgg

Published 22 Jul 2026

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 4.3epss 0.5%

from disclosure to weapon2 days

Published on NVDJul 22

1st PoC+2d

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

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Affected products

public PoCs found — 1

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Related CVEs — Elgg

In the same product, most dangerous first.

References