CVE-2024-47252

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Insufficient escaping of user-supplied data in mod_ssl in Apache HTTP Server 2.4.63 and earlier allows an untrusted SSL/TLS client to insert escape characters into log files in some configurations.

In a logging configuration where CustomLog is used with "%{varname}x" or "%{varname}c" to log variables provided by mod_ssl such as SSL_TLS_SNI, no escaping is performed by either mod_log_config or mod_ssl and unsanitized data provided by the client may appear in log files.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-150

Affected software

Vendor	Product	Versions
Apache Software Foundation	Apache HTTP Server	>= 2.4, <= 2.4.63

References

Timeline

Published: Jul 10, 2025
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2024

CVE-2024-472537.2In 2N Access Commander versions 3.1.1.2 and prior, a Path Traversal vulnerability could allow an attacker with administrative privileges to CVE-2024-472547.2In 2N Access Commander versions 3.1.1.2 and prior, an Insufficient Verification of Data Authenticity vulnerability could allow an attacker CVE-2024-472557.8In 2N Access Commander versions 3.1.1.2 and prior, a local attacker can escalate their privileges in the system which could allow for arbitr CVE-2024-472566.0Successful exploitation of this vulnerability could allow an attacker (who needs to have Admin access privileges) to read hardcoded AES pass CVE-2024-472577.5Florent Thiéry has found that selected Axis devices were vulnerable to handling certain ethernet frames which could lead to the Axis device CVE-2024-472588.12N Access Commander version 2.1 and prior is vulnerable in default settings to Man In The Middle attack due to not verifying certificates of CVE-2024-472597.1Girishunawane, member of the AXIS OS Bug Bounty Program, has found that the VAPIX API dynamicoverlay.cgi did not have a sufficient input val CVE-2024-47265.4A vulnerability was found in Campcodes Legal Case Management System 1.0 and classified as problematic. Affected by this issue is some unknow CVE-2024-472606.551l3nc3, member of the AXIS OS Bug Bounty Program, has found that the VAPIX API mediaclip.cgi did not have a sufficient input validation all CVE-2024-472614.351l3nc3, a member of the AXIS OS Bug Bounty Program, has found that the VAPIX API uploadoverlayimage.cgi did not have sufficient input valid CVE-2024-472625.3Dzmitry Lukyanenka, member of the AXIS OS Bug Bounty Program, has found that the VAPIX API param.cgi was vulnerable to a race condition atta CVE-2024-472634.1An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup.Repository webapi component in Syn