Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of VS files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25236.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-25-116/ |
|
History
Fri, 08 Aug 2025 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:ashlar:cobalt:12.0.1204.91:*:*:*:*:*:*:* |
Fri, 11 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Mon, 07 Jul 2025 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Ashlar
Ashlar cobalt |
|
| CPEs | cpe:2.3:a:ashlar:cobalt:1204.91:*:*:*:*:*:*:* | |
| Vendors & Products |
Ashlar
Ashlar cobalt |
Wed, 12 Mar 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 11 Mar 2025 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of VS files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25236. | |
| Title | Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote Code Execution Vulnerability | |
| Weaknesses | CWE-843 | |
| References |
| |
| Metrics |
cvssV3_0
|
Status: PUBLISHED
Assigner: zdi
Published: 2025-03-11T20:42:43.405Z
Updated: 2025-03-12T14:41:45.428Z
Reserved: 2025-03-05T23:40:06.477Z
Link: CVE-2025-2015
Updated: 2025-03-12T14:26:01.773Z
Status : Analyzed
Published: 2025-03-11T21:15:52.763
Modified: 2025-08-08T17:25:46.840
Link: CVE-2025-2015
No data.