CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.6 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in yarssr 0.2.2. This affects an unknown function. The manipulation with an unknown input leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
GUI.pm in yarssr 0.2.2, when Gnome default URL handling is disabled, allows remote attackers to execute arbitrary commands via shell metacharacters in a link element in a feed.
The bug was discovered 10/31/2007. The weakness was published 11/05/2007 (Website). The advisory is shared at vupen.com. This vulnerability is uniquely identified as CVE-2007-5837 since 11/05/2007. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1059 for this issue.
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 5 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 30112 (Debian DSA-1477-1 : yarssr - missing input sanitising), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l.
Upgrading eliminates this vulnerability. A possible mitigation has been published 3 months after the disclosure of the vulnerability.
The vulnerability is also documented in the databases at X-Force (38191) and Tenable (30112).
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 6.6
VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Code injectionCWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 30112
Nessus Name: Debian DSA-1477-1 : yarssr - missing input sanitising
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍
OpenVAS ID: 60270
OpenVAS Name: Debian Security Advisory DSA 1477-1 (yarssr)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
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Timeline
10/31/2007 🔍10/31/2007 🔍
10/31/2007 🔍
11/05/2007 🔍
11/05/2007 🔍
11/05/2007 🔍
01/27/2008 🔍
01/29/2008 🔍
02/04/2008 🔍
03/16/2015 🔍
08/04/2019 🔍
Sources
Advisory: vupen.com⛔Status: Not defined
Confirmation: 🔍
CVE: CVE-2007-5837 (🔍)
OVAL: 🔍
X-Force: 38191
Vulnerability Center: 17524 - Yarssr GUI.pm Vulnerability Allows Remote Attackers to Execute Arbitrary Code, Medium
SecurityFocus: 26273 - Yarssr GUI.PM Remote Code Injection Vulnerability
Secunia: 27454
OSVDB: 42011 - Yarssr - GUI.PM - Remote Code Injection Issue
Vupen: ADV-2007-3679
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/16/2015 12:18Updated: 08/04/2019 16:08
Changes: 03/16/2015 12:18 (73), 08/04/2019 16:08 (9)
Complete: 🔍
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