Cisco Video Surveillance Sp Isp up to 1.23.7 Telnet Service improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Cisco Video Surveillance Sp Isp up to 1.23.7. Affected by this issue is some unknown functionality of the component Telnet Service. This manipulation causes improper authentication. This vulnerability is tracked as CVE-2007-4747. No exploit exists.

Detailsinfo

A vulnerability has been found in Cisco Video Surveillance Sp Isp up to 1.23.7 (Video Surveillance Software) and classified as critical. Affected by this vulnerability is some unknown functionality of the component Telnet Service. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The telnet service in Cisco Video Surveillance IP Gateway Encoder/Decoder (Standalone and Module) firmware 1.8.1 and earlier, Video Surveillance SP/ISP Decoder Software firmware 1.11.0 and earlier, and the Video Surveillance SP/ISP firmware 1.23.7 and earlier does not require authentication, which allows remote attackers to perform administrative actions, aka CSCsj31729.

The bug was discovered 09/05/2007. The weakness was disclosed 09/05/2007 (Website). The advisory is shared at cisco.com. This vulnerability is known as CVE-2007-4747 since 09/06/2007. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/25/2019).

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.

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 (36449), SecurityFocus (BID 25549†), OSVDB (37503†), Secunia (SA26721†) and SecurityTracker (ID 1018655†). The entry VDB-38676 is pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 9.3
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: Improper authentication
CWE: CWE-287
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/05/2007 🔍
09/05/2007 +0 days 🔍
09/05/2007 +0 days 🔍
09/05/2007 +0 days 🔍
09/05/2007 +0 days 🔍
09/06/2007 +0 days 🔍
09/06/2007 +0 days 🔍
09/06/2007 +0 days 🔍
09/06/2007 +0 days 🔍
09/09/2007 +2 days 🔍
03/16/2015 +2745 days 🔍
07/25/2019 +1592 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed

CVE: CVE-2007-4747 (🔍)
GCVE (CVE): GCVE-0-2007-4747
GCVE (VulDB): GCVE-100-38677
X-Force: 36449
SecurityFocus: 25549 - Cisco Video Surveillance Products Multiple Authentication Vulnerabilities
Secunia: 26721
OSVDB: 37503 - Cisco Video Surveillance Multiple Encoder/Decoder Authentication Bypass
SecurityTracker: 1018655
Vulnerability Center: 15990 - [cisco-sa-20070905-video] Cisco Video Surveillance Telnet Authentication Vulnerability, High
Vupen: ADV-2007-3061

See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 07/25/2019 12:29
Changes: 03/16/2015 12:18 (69), 07/25/2019 12:29 (1)
Complete: 🔍
Cache ID: 216:679:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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