THREATOPS

THREAT OPS › Threat News › [NVD] CVE-2026-70484 (MEDIUM 4.3) — Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 until 0.11.0, the legacy chat-completions features block trusted a client-supplied image_generation flag and did not re-check the features.image_generation permission that the direct

[NVD] CVE-2026-70484 (MEDIUM 4.3) — Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 until 0.11.0, the legacy chat-completions features block trusted a client-supplied image_generation flag and did not re-check the features.image_generation permission that the direct

lownvdPublished 2026-08-04

CVE-2026-70484 CVSS: 4.3 MEDIUM Published: 2026-08-04T20:16:55.477

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 until 0.11.0, the legacy chat-completions features block trusted a client-supplied image_generation flag and did not re-check the features.image_generation permission that the direct image routes and native function-calling path enforc

MITRE ATT&CK techniques

CredentialsT1589.001

Indicators of compromise

CVE-2026-70484cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-70484