CVE-2025-49176

HIGH EPSS 21.5%
Published Jun 17, 20251y ago · Modified Jun 17, 20261w ago
7.3 CVSS 3.1
High
Find Similar
Published Jun 17, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check.

CVSS Details

Base Score
7.3
Exploitability
1.8
Impact
5.5
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
21.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-190 Integer Overflow or Wraparound Numeric Error

References 35

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.