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CVE-2026-45244

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:50364f02e1f07bf421ac6f0e56dffe3f1b8419c04e4a64e13cf27019c4c5f946
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":2.1,"baseSeverity":"LOW","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"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","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact"…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/metrics/1/cvssV3_1

Affected products and versions

1 source assertion
{"defaultStatus":"affected","packageURL":"pkg:github/steipete/summarize","product":"summarize","repo":"https://github.com/steipete/summarize","vendor":"steipete","versions":[{"lessThan":"0.15.1","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"e64fe3ecd1bb4fdc181dcfa88c96b9e1914ced0e","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":2.1,"baseSeverity":"LOW","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"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","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact"…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-862","description":"Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["patch"],"url":"https://github.com/steipete/summarize/commit/e64fe3ecd1bb4fdc181dcfa88c96b9e1914ced0e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/references/2
{"tags":["issue-tracking"],"url":"https://github.com/steipete/summarize/pull/219"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/references/1
{"tags":["release-notes"],"url":"https://github.com/steipete/summarize/releases/tag/v0.15.2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/references/0
{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/summarize-unapproved-browser-automation-execution"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4e1596c9c5636d565b480fa0986da8c02cc0827d02012310c80ba29f5e12e752 · sha256:489ac6da326038d3… · /containers/cna/references/3

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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