CVE-2011-4963

medium F5
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS Score
0.3%
Exploitation probability in 30 days
Top 46% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
None
Availability
None
Published: July 26, 2012 (5039 days ago)
Last Modified: April 29, 2026
Vendor: F5
Source: NVD

Description

nginx/Windows 1.3.x before 1.3.1 and 1.2.x before 1.2.1 allows remote attackers to bypass intended access restrictions and access restricted files via (1) a trailing . (dot) or (2) certain "$index_allocation" sequences in a request.

CWE

NVD-CWE-noinfo

Affected Products

f5 nginx

References

🔗 english.securitylab.ru 🔗 mailman.nginx.org 🔗 nginx.org 🔗 english.securitylab.ru 🔗 mailman.nginx.org