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Vulnerability · Published Jul 14, 2026 · Assigned by VulDB

CVE-2026-15621mosaxiv clawlet File Tools fs_ops.go edit_file link following

Medium 5.3

In plain English

A medium-severity security flaw in clawlet from mosaxiv. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.2%top 89.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in mosaxiv clawlet up to 0.2.10. This impacts the function read_file/write_file/edit_file of the file tools/fs_ops.go of the component File Tools. Performing a manipulation results in link following. The attack needs to be approached locally. The reported GitHub issue was closed with the label "not planned".

Affected products (as reported)

VendorProductVersions
mosaxiv clawlet 0.2.00.2.10.2.20.2.30.2.40.2.50.2.60.2.7

Weakness: CWE-59 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R

References