Is there a public exploit for CVE-2026-121928?

No public exploit for CVE-2026-121928 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-121928?

CVE-2026-121928 scores CVSS 5.1 (v4.0), rated medium.

What does CVE-2026-121928 affect?

CVE-2026-121928 affects infiniflow ragflow.

5.1 Medium

A vulnerability was identified in InfiniFlow RAGFlow up to 0.27.2.

CVE-2026-121928

A vulnerability was identified in InfiniFlow RAGFlow up to 0.27.2. This issue affects some unknown processing of the file api/utils/fileutils.py of the component Images API. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. Upgrading to version 0.27.3 is capable of addressing this issue. The identifier of the patch is 9ea0246f8d453a144fb4f903d163b2ba6b91ed2c. Upgrading the affected component is advised.

Assessment

CVSS: 5.1 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 4 November 2026
Last updated: 4 November 2026
Affected: infiniflow · ragflow
Assigner: VulDB

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

At the source

EUVD (ENISA)

References

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