Vulnerability · Published Jun 2, 2023 · Assigned by mozilla
CVE-2023-32207
High 8.8
In plain English
A high-severity authentication bypass by spoofing in Firefox from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.7%top 45.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A missing delay in popup notifications could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | firefox | 102.11.0-2.el8_7.alma | ALSA-2023:3220 |
| AlmaLinux:9 | firefox | 102.11.0-2.el9_2.alma | ALSA-2023:3143 |
| AlmaLinux:9 | firefox-x11 | 102.11.0-2.el9_2.alma | ALSA-2023:3143 |
| AlmaLinux:8 | thunderbird | 102.11.0-1.el8_7.alma | ALSA-2023:3221 |
| AlmaLinux:9 | thunderbird | 102.11.0-1.el9_2.alma | ALSA-2023:3150 |
| Alpine:v3.20 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32207 |
| Alpine:v3.21 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32207 |
| Alpine:v3.22 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32207 |
| Alpine:v3.23 | firefox-esr | 102.11.0-r0 | ALPINE-CVE-2023-32207 |
| Debian:12 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32207 |
| Debian:13 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32207 |
| Debian:14 | firefox-esr | 102.11.0esr-1 | DEBIAN-CVE-2023-32207 |
| Debian:12 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32207 |
| Debian:13 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32207 |
| Debian:14 | thunderbird | 1:102.11.0-1 | DEBIAN-CVE-2023-32207 |
| Rocky Linux:8 | firefox | 0:102.11.0-2.el8_7 | RLSA-2023:3220 |
| Rocky Linux:8 | thunderbird | 0:102.11.0-1.el8_7 | RLSA-2023:3221 |
| Ubuntu:22.04:LTS | mozjs78 | no fix listed | UBUNTU-CVE-2023-32207 |
| Ubuntu:22.04:LTS | mozjs91 | no fix listed | UBUNTU-CVE-2023-32207 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.11.0+build1-0ubuntu0.22.04.1 | UBUNTU-CVE-2023-32207 |
| Ubuntu:22.04:LTS | thunderbird | 1:102.11.0+build1-0ubuntu0.22.04.1 | USN-6075-1 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified – before 113 |
| Mozilla | Firefox ESR | unspecified – before 102.11 |
| Mozilla | Thunderbird | unspecified – before 102.11 |
Weakness: CWE-290 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H