CVE-2013-5557
published 2015-02-07CVE-2013-5557: The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9.1(.2) and earlier allows remote…
PriorityP428medium6.3CVSS 2.0
AVNACMAuSCNINAC
EPSS
2.01%
78.8th percentile
The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9.1(.2) and earlier allows remote authenticated users to cause a denial of service (device crash or error-recovery event) via an HTTP request that triggers a rewrite, aka Bug ID CSCug91577.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | adaptive_security_appliance_software | <= 9.1\(2\) | — |
CVSS provenance
nvdv2.06.3MEDIUMAV:N/AC:M/Au:S/C:N/I:N/A:C
vendor_cisco6.3MEDIUM
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Cisco
Cisco Adaptive Security Appliance WebVPN Content Rewriter Denial of Service Vulnerability
vendor_cisco·2015-02-06·CVSS 6.3
CVE-2013-5557 [MEDIUM] Cisco Adaptive Security Appliance WebVPN Content Rewriter Denial of Service Vulnerability
Cisco Adaptive Security Appliance WebVPN Content Rewriter Denial of Service Vulnerability
A vulnerability in the WebVPN functionality of Cisco Adaptive Security Appliance (ASA) could allow an authenticated, remote attacker to cause an affected device to crash.
The vulnerability is due to a fault in the Proxy Bypass Content Rewriter implementation. An attacker could exploit this vulnerability by performing an HTTP request that triggers content rewriting. Depending on the configuration, a successful exploit could allow the attacker to cause the appliance to crash or trigger an error recovery event.
Cisco has confirmed the vulnerability in a security notice and released software updates.
To exploit this vulnerability, an attacker must authenticate to the targeted device. This access requ
GHSA
GHSA-4gw4-f4xq-52c8: The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9
ghsa_unreviewed·2022-05-17
CVE-2013-5557 [MEDIUM] GHSA-4gw4-f4xq-52c8: The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9
The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9.1(.2) and earlier allows remote authenticated users to cause a denial of service (device crash or error-recovery event) via an HTTP request that triggers a rewrite, aka Bug ID CSCug91577.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5557http://tools.cisco.com/security/center/viewAlert.x?alertId=37383http://www.securityfocus.com/bid/72529https://exchange.xforce.ibmcloud.com/vulnerabilities/100694http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5557http://tools.cisco.com/security/center/viewAlert.x?alertId=37383http://www.securityfocus.com/bid/72529https://exchange.xforce.ibmcloud.com/vulnerabilities/100694
2015-02-07
Published