webcrack is a tool for reverse engineering javascript. An arbitrary file write vulnerability exists in the webcrack module when processing specifically crafted malicious code on Windows systems. This vulnerability is triggered when using the unpack bundles feature in conjunction with the saving feature. If a module name includes a path traversal sequence with Windows path separators, an attacker can exploit this to overwrite files on the host system. This vulnerability allows an attacker to write arbitrary `.js` files to the host system, which can be leveraged to hijack legitimate Node.js modules to gain arbitrary code execution. This vulnerability has been patched in version 2.14.1.
Metrics
Affected Vendors & Products
References
History
Fri, 16 Aug 2024 22:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Microsoft
Microsoft windows |
|
CPEs | cpe:2.3:a:j4k0xb:webcrack:*:*:*:*:*:node.js:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
|
Vendors & Products |
Microsoft
Microsoft windows |
Thu, 15 Aug 2024 16:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
J4k0xb
J4k0xb webcrack |
|
CPEs | cpe:2.3:a:j4k0xb:webcrack:*:*:*:*:*:*:*:* | |
Vendors & Products |
J4k0xb
J4k0xb webcrack |
|
Metrics |
ssvc
|
Thu, 15 Aug 2024 14:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | webcrack is a tool for reverse engineering javascript. An arbitrary file write vulnerability exists in the webcrack module when processing specifically crafted malicious code on Windows systems. This vulnerability is triggered when using the unpack bundles feature in conjunction with the saving feature. If a module name includes a path traversal sequence with Windows path separators, an attacker can exploit this to overwrite files on the host system. This vulnerability allows an attacker to write arbitrary `.js` files to the host system, which can be leveraged to hijack legitimate Node.js modules to gain arbitrary code execution. This vulnerability has been patched in version 2.14.1. | |
Title | webcrack has an Arbitrary File Write Vulnerability on Windows when Parsing and Saving a Malicious Bundle | |
Weaknesses | CWE-20 CWE-22 |
|
References |
| |
Metrics |
cvssV3_1
|
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-08-15T14:31:34.120Z
Updated: 2024-08-15T15:55:26.684Z
Reserved: 2024-08-09T14:23:55.513Z
Link: CVE-2024-43373
Vulnrichment
Updated: 2024-08-15T15:55:18.633Z
NVD
Status : Analyzed
Published: 2024-08-15T15:15:21.217
Modified: 2024-08-16T21:46:08.440
Link: CVE-2024-43373
Redhat
No data.