Medium 6.3Published Jul 13, 2026

CVE-2026-15620mosaxiv clawlet tool_web_fetch.go tools.webFetch server-side request forgery

Updated under an hour ago (Oct 27, 2026, 9:50 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for mosaxiv clawlet

Exploited in the last 30 days

A security vulnerability has been detected in mosaxiv clawlet up to 0.2.10. This affects the function tools.webFetch of the file tools/tool_web_fetch.go. Such manipulation leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The reported GitHub issue was closed with the label "not planned".

CVSS: 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Weakness (CWE): CWE-918
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Jul 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

mosaxiv clawlet mosaxiv:clawlet	0.2.0; 0.2.1; 0.2.2; 0.2.3; 0.2.4; 0.2.5; 0.2.6; 0.2.7; and 3 more ranges	CNA record

References

References

https://vuldb.com/vuln/378123	vdb-entry, technical-description
https://vuldb.com/vuln/378123/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-15620	third-party-advisory
https://vuldb.com/submit/855795	third-party-advisory
https://github.com/mosaxiv/clawlet/issues/14	exploit, issue-tracking
https://github.com/mosaxiv/clawlet/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.