CVE-2021-47208

MEDIUM EPSS 41.8%
Published Apr 8, 20242y ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Apr 8, 2024 2y ago
Last Modified Jun 17, 2026 2w ago

Description

The Mojolicious module before 9.11 for Perl has a bug in format detection that can potentially be exploited for denial of service.

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
41.8% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 1

VendorProductVersionRange
mojoliciousmojolicious* <9.11

References 2

  • github.com https://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953c
    Patch
  • github.com https://github.com/mojolicious/mojo/issues/1736
    ExploitIssue Tracking

Remediation

  • github.com https://github.com/mojolicious/mojo/commit/a0c4576ffb11c235088550de9ba7ac4196e1953c
    Patch