Summarize < 0.15.1 Unapproved Browser Automation Execution
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.
CVE-2026-45244
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-45244
summarize
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/steipete/summarize",
"vendor": "steipete",
"product": "summarize",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "0.15.1",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "e64fe3ecd1bb4fdc181dcfa88c96b9e1914ced0e",
"versionType": "git"
}
],
"packageURL": "pkg:npm/%40steipete/summarize",
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-45244
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #12725 · Revision 1
- Added to Heist Feed
- Publisher date