CVE-2026-45244 (GCVE-0-2026-45244)

Vulnerability from cvelistv5 – Published: 2026-05-18 18:57 – Updated: 2026-10-08 15:22 X_Open Source
VLAI
Title
Summarize < 0.15.1 Unapproved Browser Automation Execution
Summary
Summarize prior to 0.15.1 contains a missing authorization vulnerability that allows attackers to execute browser automation actions without per-call user approval when the extension automation feature is enabled. Attackers can influence the agent through malicious page or summary content to invoke enabled extension automation tools such as navigation or debugger-backed actions, bypassing the final user approval step when a user interacts with attacker-controlled content.
Severity
2.1 (Low)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 12:18 UTC
CWE
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6250 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
steipete summarize Affected: 0 , < 0.15.1 (semver)
Unaffected: e64fe3ecd1bb4fdc181dcfa88c96b9e1914ced0e (git)
guessed Create a notification for this product.
Date Public
2026-05-11 00:00
Credits
Chia Min Jun Lennon
Show details on NVD website
To clipboard 

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