Medium 6.3Published Aug 7, 2026

CVE-2026-19246HKUDS nanobot Provider-returned Image URL image_generation.py _download_image_data_url server-side request forgery

Updated under an hour ago (2026-10-19 09:10 UTC)

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Every CVE for HKUDS nanobot

Exploited in the last 30 days

A vulnerability has been found in HKUDS nanobot up to 0.2.1. This affects the function _download_image_data_url of the file nanobot/providers/image_generation.py of the component Provider-returned Image URL Handler. The manipulation leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 5095. It is recommended to apply a patch to fix this issue. The vendor explains: "We confirm that provider-returned image URLs required the same SSRF protections applied to other network retrieval paths. (...) The patch is currently available on main and is planned for the next patch release, v0.3.1."

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:O/RC:C
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: Aug 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

HKUDS nanobot nanobot:nanobot	0.2.0; 0.2.1	CNA record

References

https://vuldb.com/vuln/387000vdb-entry, technical-description
https://vuldb.com/vuln/387000/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-19246third-party-advisory
https://vuldb.com/submit/865113third-party-advisory
https://gist.github.com/YLChen-007/44bc77ac259e461c6938cc6c286c4430exploit
https://github.com/HKUDS/nanobot/pull/5095issue-tracking, patch
https://github.com/HKUDS/nanobot/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.