aaronsb memory-graph up to 5cfd2382778837b9f6399080956eee670d00452c src/tools/memoryTools.ts path traversal

Summaryinfo

A vulnerability identified as critical has been detected in aaronsb memory-graph up to 5cfd2382778837b9f6399080956eee670d00452c. Affected by this issue is the function JsonMemoryStorage.createDomain/JsonMemoryStorage.getMemories/JsonMemoryStorage.saveMemories of the file src/tools/memoryTools.ts. This manipulation causes path traversal. This vulnerability is registered as CVE-2026-19285. The attack needs to be launched locally. Furthermore, an exploit is available. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability was found in aaronsb memory-graph up to 5cfd2382778837b9f6399080956eee670d00452c. It has been declared as critical. Affected by this vulnerability is the function JsonMemoryStorage.createDomain/JsonMemoryStorage.getMemories/JsonMemoryStorage.saveMemories of the file src/tools/memoryTools.ts. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared at github.com. This vulnerability is known as CVE-2026-19285. The exploitation appears to be easy. An attack has to be approached locally. Technical details and also a exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• aaronsb

Name

• memory-graph

Version

• 5cfd2382778837b9f6399080956eee670d00452c

Website

• Product: https://github.com/aaronsb/memory-graph/

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #865228: aaronsb memory-graph unknown Path Traversal (by gongyanyu02)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion