PT-2025-30469 · Ashlar Vellum+1 · Graphite

Rocco Calvi + 1 · Published 2025-07-22 · Updated 2025-09-18 · CVE-2025-7988

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Ashlar-Vellum Graphite (affected versions not specified)

Description This issue allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. User interaction is required to exploit this, as the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of VC6 files due to a lack of proper validation of user-supplied data, resulting in a write past the end of an allocated buffer. An attacker can leverage this to execute code in the context of the current process.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2025-7988

ZDI-25-644

Affected Products

Graphite

References · 5

• https://zerodayinitiative.com/advisories/ZDI-25-644 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7988 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-7988 · Security Note
• https://t.me/CVEtracker/32788 · Telegram Post
• https://twitter.com/CVEnew/status/1968561186036658464 · Twitter Post