git-diff-apply up to 0.22.1 index.js remoteUrl os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in git-diff-apply up to 0.22.1. This issue affects some unknown processing of the file index.js. Executing a manipulation of the argument remoteUrl as part of Variable can lead to os command injection. This vulnerability is tracked as CVE-2019-10776. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in git-diff-apply up to 0.22.1 (Versioning Software). It has been declared as critical. This vulnerability affects an unknown function of the file index.js. The manipulation of the argument remoteUrl as part of a Variable leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In "index.js" file line 240, the run command executes the git command with a user controlled variable called remoteUrl. This affects git-diff-apply all versions prior to 0.22.2.

The weakness was disclosed 01/07/2020 (Website). The advisory is shared for download at snyk.io. This vulnerability was named CVE-2019-10776 since 04/03/2019. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading to version 0.22.2 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: git-diff-apply 0.22.2
Patch: github.com

Timelineinfo

04/03/2019 🔍
01/07/2020 +279 days 🔍
01/08/2020 +1 days 🔍
03/19/2024 +1532 days 🔍

Sourcesinfo

Advisory: 106d61d3ae723b4257c2a13e67b95eb40a27e0b5
Status: Not defined

CVE: CVE-2019-10776 (🔍)
GCVE (CVE): GCVE-0-2019-10776
GCVE (VulDB): GCVE-100-148372

Entryinfo

Created: 01/08/2020 09:18
Updated: 03/19/2024 19:31
Changes: 01/08/2020 09:18 (40), 01/08/2020 09:23 (18), 03/19/2024 19:31 (19)
Complete: 🔍
Cache ID: 216::103

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