CVE-2016-1463
published 2016-07-28CVE-2016-1463: Cisco FireSIGHT System Software 5.3.0, 5.3.1, 5.4.0, 6.0, and 6.0.1 allows remote attackers to bypass Snort rules via crafted parameters in the header of an…
PriorityP345high7.5CVSS 3.0
AVNACLPRNUINSUCNIHAN
EPSS
2.11%
79.7th percentile
Cisco FireSIGHT System Software 5.3.0, 5.3.1, 5.4.0, 6.0, and 6.0.1 allows remote attackers to bypass Snort rules via crafted parameters in the header of an HTTP packet, aka Bug ID CSCuz20737.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | firesight_system | — | — |
| cisco | firesight_system_software | — | — |
| cisco | firesight_system_software | — | — |
| cisco | firesight_system_software | — | — |
| cisco | firesight_system_software | — | — |
| cisco | firesight_system_software | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
vendor_cisco5.0MEDIUM
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Cisco
Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
vendor_cisco·2016-07-27·CVSS 5.0
CVE-2016-1463 [MEDIUM] CWE-20 Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
A vulnerability in Snort rule detection in Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass configured rules that use Snort detection.
The vulnerability is due to improper handling of HTTP header parameters. An attacker could exploit this vulnerability by sending a crafted HTTP packet to the affected device. An exploit could allow the attacker to bypass configured rules that use Snort detection.
Cisco has not released software updates that address this vulnerability. Workarounds that address this vulnerability are not available.
This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160727-firesight
Cisco
Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
vendor_cisco
CVE-2016-1463 Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
CVE-2016-1463: Cisco FireSIGHT System Software Snort Rule Bypass Vulnerability
A vulnerability in Snort rule detection in Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass configured rules that use Snort detection. The vulnerability is due to improper handling of HTTP header parameters. An attacker could exploit this vulnerability by sending a crafted HTTP packet to the affected device. An exploit could allow the attacker to bypass configured rules that use Snort detection. Cisco has not released software updates that address this vulnerability.
CWE: CWE-20, CWE-20
Bug IDs: CSCuz20737
GHSA
GHSA-4fj8-8h7f-8rjg: Cisco FireSIGHT System Software 5
ghsa_unreviewed·2022-05-17
CVE-2016-1463 [HIGH] CWE-20 GHSA-4fj8-8h7f-8rjg: Cisco FireSIGHT System Software 5
Cisco FireSIGHT System Software 5.3.0, 5.3.1, 5.4.0, 6.0, and 6.0.1 allows remote attackers to bypass Snort rules via crafted parameters in the header of an HTTP packet, aka Bug ID CSCuz20737.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160727-firesighthttp://www.securityfocus.com/bid/92152http://www.securitytracker.com/id/1036471http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160727-firesighthttp://www.securityfocus.com/bid/92152http://www.securitytracker.com/id/1036471
2016-07-28
Published