Cisco Service Control Engine up to 3.1.4 credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Cisco Service Control Engine up to 3.1.4. The impacted element is an unknown function. Performing a manipulation results in credentials management. This vulnerability is cataloged as CVE-2008-0535. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Cisco Service Control Engine up to 3.1.4. This affects some unknown processing. The manipulation with an unknown input leads to a credentials management vulnerability. CWE is classifying the issue as CWE-255. This is going to have an impact on availability. The summary by CVE is:

Unspecified vulnerability in the SSH server in (1) Cisco Service Control Engine (SCE) before 3.1.6, and (2) Icon Labs Iconfidant SSH before 2.3.8, allows remote attackers to cause a denial of service (device instability) via "SSH credentials that attempt to change the authentication method," aka Bug ID CSCsm14239.

The bug was discovered 05/21/2008. The weakness was shared 05/22/2008 as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. This vulnerability is uniquely identified as CVE-2008-0535 since 01/31/2008. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 3.1.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (42567), SecurityFocus (BID 29609†), OSVDB (45687†), Secunia (SA30316†) and SecurityTracker (ID 1020074†). The entries VDB-42490 and VDB-42488 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Service Control Engine 3.1.5

Timelineinfo

01/31/2008 🔍
05/21/2008 +111 days 🔍
05/21/2008 +0 days 🔍
05/21/2008 +0 days 🔍
05/22/2008 +1 days 🔍
05/22/2008 +0 days 🔍
05/25/2008 +3 days 🔍
06/09/2008 +15 days 🔍
03/16/2015 +2471 days 🔍
11/28/2024 +3545 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: kb.cert.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-0535 (🔍)
GCVE (CVE): GCVE-0-2008-0535
GCVE (VulDB): GCVE-100-42489
CERT: 🔍
X-Force: 42567
SecurityFocus: 29609 - Icon Labs Iconfidant SSH Multiple Denial of Service Vulnerabilities
Secunia: 30316
OSVDB: 45687 - Cisco Service Control Engine (SCE) SSH credentials denial of service
SecurityTracker: 1020074
Vulnerability Center: 18455 - [cisco-sa-20080521-sce] Cisco SCE DoS Via SSH Credentials That Changes The Authentication Method, Medium
Vupen: ADV-2008-1604

See also: 🔍

Entryinfo

Created: 03/16/2015 17:00
Updated: 11/28/2024 14:59
Changes: 03/16/2015 17:00 (59), 08/10/2019 16:30 (11), 11/28/2024 14:59 (17)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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