Cisco IOS 12.4 cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco IOS 12.4. This affects an unknown part. The manipulation results in cross-site request forgery. This vulnerability is identified as CVE-2009-0471. The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in Cisco IOS 12.4 (Router Operating System). It has been classified as critical. Affected is some unknown functionality. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Cross-site request forgery (CSRF) vulnerability in the HTTP server in Cisco IOS 12.4(23) allows remote attackers to execute arbitrary commands, as demonstrated by executing the hostname command with a level/15/configure/-/hostname request.

The bug was discovered 02/04/2009. The weakness was released 02/06/2009 as confirmed posting (Bugtraq). The advisory is shared for download at securityfocus.com. This vulnerability is traded as CVE-2009-0471 since 02/06/2009. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details are unknown but a public exploit is available.

The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $5k-$25k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43151 (Cisco IOS Multiple Cross-Site Scripting Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (48550), SecurityFocus (BID 33625†), OSVDB (52319†), Secunia (SA33844†) and Vulnerability Center (SBV-21339†). Entries connected to this vulnerability are available at VDB-3906, VDB-3907 and VDB-3921. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

02/04/2009 🔍
02/04/2009 +0 days 🔍
02/06/2009 +2 days 🔍
02/06/2009 +0 days 🔍
02/06/2009 +0 days 🔍
02/06/2009 +0 days 🔍
02/06/2009 +0 days 🔍
03/22/2009 +44 days 🔍
03/17/2015 +2186 days 🔍
08/31/2019 +1628 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: securityfocus.com⛔
Status: Confirmed

CVE: CVE-2009-0471 (🔍)
GCVE (CVE): GCVE-0-2009-0471
GCVE (VulDB): GCVE-100-46356
X-Force: 48550
SecurityFocus: 33625 - Cisco IOS HTTP Server Multiple Cross Site Scripting Vulnerabilities
Secunia: 33844 - Cisco IOS Cross-Site Scripting and Cross-Site Request Forgery, Less Critical
OSVDB: 52319 - CVE-2009-0471 - Cisco IOS - Command-execution Issue
Vulnerability Center: 21339 - Cisco IOS 12.4(23) HTTP Server Cross-Site Request Forgery Vulnerability, Medium

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

Entryinfo

Created: 03/17/2015 16:11
Updated: 08/31/2019 06:50
Changes: 03/17/2015 16:11 (64), 08/31/2019 06:50 (8)
Complete: 🔍
Cache ID: 216:54A:103

Once again VulDB remains the best source for vulnerability data.

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