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CVE-2026-34769

A flaw was found in Electron, a framework for building desktop applications. This vulnerability arises from an undocumented `commandLineSwitches` webPreference that allows arbitrary command-line switches to be appended to the renderer process. A remote attacker could exploit this by providing malicious input to applications that construct `webPreferences` from untrusted sources. Successful exploitation could disable critical security controls like sandboxing, potentially leading to arbitrary cod
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2797e712a5efca112fbfb46d9a184835f19d01498390ec03a3ac4a46c8bad216
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
3

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 4 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:1"],"defaultStatus":"affected","packageName":"podman-desktop-windows-1-0","product":"Red Hat Build of Podman Desktop","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:0"],"defaultStatus":"affected","packageName":"rhdesktop/rh-podman-desktop-ext-openshift-local-rhel10","product":"Red Hat Build of Podman Desktop - Tech Preview","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/2

{"product":"electron","vendor":"electron","versions":[{"status":"affected","version":"< 38.8.6"},{"status":"affected","version":">= 39.0.0-alpha.1, < 39.8.0"},{"status":"affected","version":">= 40.0.0-alpha.1, < 40.7.0"},{"status":"affected","version":">= 41.0.0-alpha.1, < 41.0.0-beta.8"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:1"],"defaultStatus":"affected","packageName":"podman-desktop-macos-1-0","product":"Red Hat Build of Podman Desktop","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/0
cvss · 2 assertions

{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/metrics/1/cvssV3_1

{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/metrics/0/cvssV3_1
cwe · 3 assertions

{"cweId":"CWE-88","description":"CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-912","description":"CWE-912: Hidden Functionality","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-88","description":"Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/problemTypes/0/descriptions/0

Affected products and versions

4 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:1"],"defaultStatus":"affected","packageName":"podman-desktop-windows-1-0","product":"Red Hat Build of Podman Desktop","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:0"],"defaultStatus":"affected","packageName":"rhdesktop/rh-podman-desktop-ext-openshift-local-rhel10","product":"Red Hat Build of Podman Desktop - Tech Preview","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/2
{"product":"electron","vendor":"electron","versions":[{"status":"affected","version":"< 38.8.6"},{"status":"affected","version":">= 39.0.0-alpha.1, < 39.8.0"},{"status":"affected","version":">= 40.0.0-alpha.1, < 40.7.0"},{"status":"affected","version":">= 41.0.0-alpha.1, < 41.0.0-beta.8"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:podman_desktop:1"],"defaultStatus":"affected","packageName":"podman-desktop-macos-1-0","product":"Red Hat Build of Podman Desktop","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/metrics/1/cvssV3_1
{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

3 source assertions
{"cweId":"CWE-88","description":"CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-912","description":"CWE-912: Hidden Functionality","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-88","description":"Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-34769"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/references/0
{"name":"RHBZ#2455004","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2455004"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/references/1
{"name":"https://github.com/electron/electron/security/advisories/GHSA-9wfr-w7mm-pc7f","tags":["x_refsource_CONFIRM"],"url":"https://github.com/electron/electron/security/advisories/GHSA-9wfr-w7mm-pc7f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34769.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f71ba188f091f0433fe7045c7ff238eaa735a707662ad0eb17ea1f15fc54f68c · sha256:fd2e0218ae5fc3f8… · /containers/adp/1/references/2

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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