CVE-2021-38510
published 2021-12-08CVE-2021-38510: The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note…
PriorityP344high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.00%
59.2th percentile
The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | firefox | — | — |
| debian | firefox-esr | — | — |
| debian | thunderbird | — | — |
| mozilla | firefox | < 94.0 | 94.0 |
| mozilla | firefox | — | — |
| mozilla | firefox | >= unspecified < 94 | 94 |
| mozilla | firefox_esr | < 91.3.0 | 91.3.0 |
| mozilla | firefox_esr | >= unspecified < 91.3 | 91.3 |
| mozilla | thunderbird | < 91.3.0 | 91.3.0 |
| mozilla | thunderbird | >= unspecified < 91.3 | 91.3 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8LOW
vendor_redhat8.8HIGH
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GHSA
GHSA-h8g4-jwjc-gf58: The executable file warning was not presented when downloading
ghsa_unreviewed·2021-12-09
CVE-2021-38510 [HIGH] CWE-77 GHSA-h8g4-jwjc-gf58: The executable file warning was not presented when downloading
The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
OSV
CVE-2021-38510: The executable file warning was not presented when downloading
osv·2021-12-08·CVSS 8.8
CVE-2021-38510 [HIGH] CVE-2021-38510: The executable file warning was not presented when downloading
The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
Red Hat
Mozilla: Download Protections were bypassed by .inetloc files on Mac OS
vendor_redhat·2021-11-02·CVSS 8.8
CVE-2021-38510 [HIGH] CWE-77 Mozilla: Download Protections were bypassed by .inetloc files on Mac OS
Mozilla: Download Protections were bypassed by .inetloc files on Mac OS
The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
Package: firefox (Red Hat Enterprise Linux 6) - Out of support scope
Package: thunderbird (Red Hat Enterprise Linux 6) - Not affected
Package: firefox (Red Hat Enterprise Linux 7) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 7) - Not affected
Package: firefox (Red Hat Enterprise Linux 8) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 8) - Not affected
Debian
CVE-2021-38510: firefox - The executable file warning was not presented when downloading .inetloc files, w...
vendor_debian·2021·CVSS 8.8
CVE-2021-38510 [HIGH] CVE-2021-38510: firefox - The executable file warning was not presented when downloading .inetloc files, w...
The executable file warning was not presented when downloading .inetloc files, which, due to a flaw in Mac OS, can run commands on a user's computer.*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3.
Scope: local
sid: resolved
Mozilla
Mozilla Foundation Security Advisory 2021-49: CVE-2021-38510
vendor_mozilla·CVSS 8.8
CVE-2021-38510 [HIGH] Mozilla Foundation Security Advisory 2021-49: CVE-2021-38510
Mozilla Foundation Security Advisory 2021-49
CVE: CVE-2021-38510
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 91.3
Mozilla
Mozilla Foundation Security Advisory 2021-48: CVE-2021-38510
vendor_mozilla·CVSS 8.8
CVE-2021-38510 [HIGH] Mozilla Foundation Security Advisory 2021-48: CVE-2021-38510
Mozilla Foundation Security Advisory 2021-48
CVE: CVE-2021-38510
Product: Firefox
Impact: high
Fixed in: Firefox 94
Mozilla
Mozilla Foundation Security Advisory 2021-50: CVE-2021-38510
vendor_mozilla·CVSS 8.8
CVE-2021-38510 [HIGH] Mozilla Foundation Security Advisory 2021-50: CVE-2021-38510
Mozilla Foundation Security Advisory 2021-50
CVE: CVE-2021-38510
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 91.3
No detection rules found.
No public exploits indexed.
https://bugzilla.mozilla.org/show_bug.cgi?id=1731779https://www.mozilla.org/security/advisories/mfsa2021-48/https://www.mozilla.org/security/advisories/mfsa2021-49/https://www.mozilla.org/security/advisories/mfsa2021-50/https://bugzilla.mozilla.org/show_bug.cgi?id=1731779https://www.mozilla.org/security/advisories/mfsa2021-48/https://www.mozilla.org/security/advisories/mfsa2021-49/https://www.mozilla.org/security/advisories/mfsa2021-50/
2021-12-08
Published