CVE-2001-0042

medium Apache
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS Score
42.0%
Exploitation probability in 30 days
Top 3% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
None
Availability
None
Published: February 16, 2001 (9218 days ago)
Last Modified: April 16, 2026
Vendor: Apache
Source: NVD

Description

PHP 3.x (PHP3) on Apache 1.3.6 allows remote attackers to read arbitrary files via a modified .. (dot dot) attack containing "%5c" (encoded backslash) sequences.

CWE

NVD-CWE-Other

Affected Products

apache http server

References

🔗 www.securityfocus.com 🔗 www.securityfocus.com 🔗 exchange.xforce.ibmcloud.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com