CVE-2014-2137
published 2014-04-02CVE-2014-2137: CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7.7 and earlier allows remote attackers to inject arbitrary HTTP…
PriorityP420medium4.3CVSS 2.0
AVNACMAuNCNIPAN
EPSS
0.95%
57.2th percentile
CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7.7 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct redirection attacks via a crafted URL, aka Bug ID CSCuj61002.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | web_security_virtual_appliance | <= 7.7 | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
| cisco | web_security_virtual_appliance | — | — |
CVSS provenance
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
vendor_cisco4.3MEDIUM
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GHSA
GHSA-p7j4-x6vj-wmfx: CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7
ghsa_unreviewed·2022-05-17
CVE-2014-2137 [MEDIUM] CWE-20 GHSA-p7j4-x6vj-wmfx: CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7
CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7.7 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct redirection attacks via a crafted URL, aka Bug ID CSCuj61002.
Cisco
Cisco WSA HTTP Header Injection Vulnerability
vendor_cisco·2014-04-01·CVSS 4.3
CVE-2014-2137 [MEDIUM] CWE-20 Cisco WSA HTTP Header Injection Vulnerability
Cisco WSA HTTP Header Injection Vulnerability
A vulnerability in the web framework of Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to inject a crafted HTTP header that could cause a web page redirection to a possible malicious website.
The vulnerability is due to insufficient validation of user input before it is used as an HTTP header value. An attacker could exploit this vulnerability by persuading a user to access a crafted URL.
Cisco has confirmed the vulnerability in a security notice; however, software updates are not available.
To exploit the vulnerability, the attacker may provide a link that directs a user to a malicious site and use misleading language or instructions to persuade the user to follow the provided link.
Cisco indicates thr
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2014-04-02
Published