Cisco WRT54GL up to 4.30.15 build 2 apply.cgi f_name cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

A vulnerability has been found in Cisco WRT54GL up to 4.30.15 build 2 and classified as problematic. This vulnerability affects an unknown code of the file apply.cgi. The manipulation of the argument f_name with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 01/18/2013 by Michael Messner (m1k3) with s3cur1ty as not defined advisory (Website). The advisory is available at s3cur1ty.de. The public release was coordinated in cooperation with the vendor. This vulnerability was named CVE-2013-2679 since 03/22/2013. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is needed for exploitation. Successful exploitation requires user interaction by the victim. Technical details and also a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

A public exploit has been developed by m-1-k-3 and been published immediately after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

Upgrading to version 4.30.16 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (24202). See 7439, 7440, 8623 and 8624 for similar entries.

Productinfo

Vendor

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Version

License

Support

  • end of life (old version)

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: m-1-k-3
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: WRT54GL 4.30.16

Timelineinfo

01/10/2013 🔍
01/18/2013 +8 days 🔍
01/18/2013 +0 days 🔍
01/18/2013 +0 days 🔍
01/18/2013 +0 days 🔍
01/21/2013 +3 days 🔍
01/22/2013 +1 days 🔍
03/22/2013 +59 days 🔍
04/22/2021 +2953 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: s3cur1ty.de
Researcher: Michael Messner (m1k3)
Organization: s3cur1ty
Status: Not defined
Coordinated: 🔍

CVE: CVE-2013-2679 (🔍)
X-Force: 84069
SecurityFocus: 57459 - Cisco Linksys WRT54GL Router Multiple Security Vulnerabilities
Secunia: 51809 - Linksys WRT54GL Cross-Site Scripting and Cross-Site Request Forgery Vulnerabilities, Less Critical
OSVDB: 89419

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/22/2013 14:29
Updated: 04/22/2021 12:53
Changes: 01/22/2013 14:29 (64), 04/02/2019 09:25 (1), 04/22/2021 12:46 (3), 04/22/2021 12:53 (18)
Complete: 🔍
Committer: olku

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