CVE-2024-21645 - CVE House
Back to Database
Status published Medium CVE-2024-21645

pyLoad Log Injection

Vulnerability Description

pyLoad is the free and open-source Download Manager written in pure Python. A log injection vulnerability was identified in `pyload` allowing any unauthenticated actor to inject arbitrary messages into the logs gathered by `pyload`. Forged or otherwise, corrupted log files can be used to cover an attacker’s tracks or even to implicate another party in the commission of a malicious act. This vulnerability has been patched in version 0.5.0b3.dev77.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2024-21645

Credits & Attribution

No credits recorded in the NVD database.

References

More from pyload

View All →
CVE-2025-61773
pyLoad CNL and captcha handlers allow code Injection via unsanitized parameters
High 8.1
CVE-2025-57751
Denial-of-Service attack in pyLoad CNL Blueprint using dukpy.evaljs
High 7.7
CVE-2025-55156
PyLoad vulnerable to SQL Injection via API /json/add_package in add_links parameter
High 7.8
CVE-2025-54802
pyLoad CNL Blueprint is vulnerable to Path Traversal through `dlc_path` leading to Remote Code Execution (RCE)
Critical 9.8
CVE-2025-54140
pyLoad has Path Traversal Vulnerability in json/upload Endpoint that allows Arbitrary File Write
High 7.5

Affected Vendor

Affected Software

pyload
Vulnerable Versions:
< 0.5.0b3.dev77

Timeline

Official Publish: January 8th, 2024
Last Modified: November 14th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weaknesses (CWE)

CWE-74

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application
Initial Access
T1059 Command and Scripting Interpreter
Execution
T1562 Impair Defenses
Defense Evasion
T1213 Data from Information Repositories
Collection