Cisco ASA 9.1(.2) Proxy Content Rewriter code

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco ASA 9.1(.2). The affected element is an unknown function of the component Proxy Content Rewriter. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2013-5557. There is no exploit available.

Detailsinfo

A vulnerability was found in Cisco ASA 9.1(.2) (Firewall Software). It has been declared as problematic. This vulnerability affects some unknown functionality of the component Proxy Content Rewriter. The manipulation with an unknown input leads to a code vulnerability. The CWE definition for the vulnerability is CWE-17. As an impact it is known to affect availability.

The weakness was shared 02/06/2015 with Cisco as CSCug91577 as confirmed security notice (Website). The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2013-5557 since 08/22/2013. The attack can be initiated remotely. A single authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 43473 (Cisco ASA WebVPN Content Rewriter Denial of Service Vulnerability (Cisco-SA-20150206-CVE-2013-5557)).

The vulnerability is also documented in the databases at X-Force (100694), SecurityFocus (BID 72529†) and Vulnerability Center (SBV-48513†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Code
CWE: CWE-17
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/22/2013 🔍
02/06/2015 +533 days 🔍
02/06/2015 +0 days 🔍
02/06/2015 +0 days 🔍
02/06/2015 +0 days 🔍
02/08/2015 +2 days 🔍
02/09/2015 +1 days 🔍
12/24/2024 +3606 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCug91577
Organization: Cisco
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-5557 (🔍)
GCVE (CVE): GCVE-0-2013-5557
GCVE (VulDB): GCVE-100-69064
X-Force: 100694 - Cisco Adaptive Security Appliance Proxy Bypass Content Rewriter denial of service, Medium Risk
SecurityFocus: 72529 - Cisco Adaptive Security Appliance (ASA) Software CVE-2013-5557 Denial of Service Vulnerability
Vulnerability Center: 48513 - Cisco Adaptive Security Appliance (ASA) 9.1(1.7) and Earlier Remote DoS via an HTTP Request, Medium

Entryinfo

Created: 02/09/2015 09:08
Updated: 12/24/2024 15:27
Changes: 02/09/2015 09:08 (62), 06/19/2017 08:39 (3), 03/08/2022 18:16 (3), 12/24/2024 15:27 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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