Holger Schurig DeStar 0.2.2-5 input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Holger Schurig DeStar 0.2.2-5. Affected by this issue is some unknown functionality. This manipulation causes input validation. The identification of this vulnerability is CVE-2008-6538. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in Holger Schurig DeStar 0.2.2-5 and classified as critical. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect integrity. The summary by CVE is:

DeStar 0.2.2-5 allows remote attackers to add arbitrary users via a direct request to config/add/CfgOptUser.

The weakness was shared 03/29/2009 (Website). The advisory is shared at milw0rm.com. This vulnerability is known as CVE-2008-6538 since 03/29/2009. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

A public exploit has been developed by nonroot in Perl and been published even before and not after the advisory. It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 371 days. During that time the estimated underground price was around $0-$5k.

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 (41384), Exploit-DB (5298) and SecurityFocus (BID 28426†). The entry VDB-47390 is related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: nonroot
Programming Language: 🔍
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/23/2008 🔍
03/23/2008 +0 days 🔍
03/24/2008 +1 days 🔍
03/29/2009 +370 days 🔍
03/29/2009 +0 days 🔍
03/29/2009 +0 days 🔍
03/17/2015 +2179 days 🔍
10/20/2024 +3505 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2008-6538 (🔍)
GCVE (CVE): GCVE-0-2008-6538
GCVE (VulDB): GCVE-100-47389
X-Force: 41384 - DeStar publisher.py security bypass
SecurityFocus: 28426 - Destar Add User Unauthorized Access Vulnerability

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 10/20/2024 05:17
Changes: 03/17/2015 23:38 (51), 11/03/2018 18:05 (11), 10/20/2024 05:17 (17)
Complete: 🔍
Cache ID: 216::103

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

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