CVE-2026-65650

MEDIUM

4.3

CVSS 3.1

Description

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

CVE ID: CVE-2026-65650
State: PUBLISHED
Assigner: mitre
Reserved: 2026-07-22 17:07 UTC
Published: 2026-07-22 17:07 UTC
Last updated: 2026-07-22 18:49 UTC
Primary CWE: CWE-770
CWE-770 Allocation of Resources Without Limits or Throttling
Vendor / Product: Elgg / Elgg
Sources: cve.org · NVD

4.3 MEDIUM CVSS 3.1

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

SSVC — CISA Coordinator

Affected products (1)

Vendor	Product	Platform	Versions
Elgg	Elgg	—	0 < 6.3.5, 7.0.0-rc.1 < 7.0.0

Weakness (CWE)

CWE	Source	Description
CWE-770	cna	CWE-770 Allocation of Resources Without Limits or Throttling

CVSS scores (1)

Score	Severity	Version	Source	Vector
4.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References (3)