CVE-2026-11105

Insufficient validation of untrusted input in WebUI in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.24% chance of exploitation in the next 30 days, 15th percentile

Published

2026-06-04

Updated

2026-06-08

Proof-of-concept exploits (1)

• George0Papasotiriou/CVE-2026-11105-Stack-Buffer-Overflow-in-Custom-Base64-Decoder0★ · 2026-08-03

References

• CVE Record
• NVD entry

Related

• CVE-2026-11104
• CVE-2026-11106
• CVE-2026-11103
• CVE-2026-11107
• CVE-2026-11102
• CVE-2026-11108