CVE-2026-65650CWE-770

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

Medium · published July 22, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
38.2
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00451 · 38.2th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2026-07-22T17:07Z
EPSS history
Timeline
  • 22 JUL 17:07Z
    Elgg before 7.0.0 does not check image dimensions to prevent denial of service via a large avatar upload
    cvelistv5