gsd-2021-43542
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Using XMLHttpRequest, an attacker could have identified installed applications by probing error messages for loading external protocols. This vulnerability affects Thunderbird < 91.4.0, Firefox ESR < 91.4.0, and Firefox < 95.
Aliases
Aliases
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"https://access.redhat.com/errata/RHSA-2021:5055",
"https://access.redhat.com/errata/RHSA-2021:5048",
"https://access.redhat.com/errata/RHSA-2021:5047",
"https://access.redhat.com/errata/RHSA-2021:5046",
"https://access.redhat.com/errata/RHSA-2021:5045",
"https://access.redhat.com/errata/RHSA-2021:5017",
"https://access.redhat.com/errata/RHSA-2021:5016",
"https://access.redhat.com/errata/RHSA-2021:5015",
"https://access.redhat.com/errata/RHSA-2021:5014",
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"cvssV2": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
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"confidentialityImpact": "HIGH",
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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"lastModifiedDate": "2022-12-09T15:38Z",
"publishedDate": "2021-12-08T22:15Z"
}
}
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.