Log in Start free

Vulnerability · Published Jul 14, 2026 · Assigned by VulDB

CVE-2026-15619mosaxiv clawlet IPv4 tool_web_fetch.go web_fetch server-side request forgery

Medium 6.3

In plain English

A medium-severity server-side request forgery in clawlet from mosaxiv. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.4%top 62.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A weakness has been identified in mosaxiv clawlet up to 0.2.10. The impacted element is the function web_fetch of the file tools/tool_web_fetch.go of the component IPv4 Handler. This manipulation of the argument url causes server-side request forgery. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. 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-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References