CVE-2023-32205
MEDIUMCVSS 4.3/10EPSS 0.63%
Last modified
CVE-2023-32205 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. EPSS estimates a 0.63% chance of exploitation in the next 30 days.
Description
In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 113.0 |
| Mozilla | Firefox Esr | < 102.11 |
| Mozilla | Thunderbird | < 102.11 |
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753339Issue Tracking, Permissions Required, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753341Issue Tracking, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-16/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-17/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-18/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753339Issue Tracking, Permissions Required, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1753341Issue Tracking, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-16/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-17/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-18/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-32205?
In multiple cases browser prompts could have been obscured by popups controlled by content. These could have led to potential user confusion and spoofing attacks. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
How severe is CVE-2023-32205?
CVE-2023-32205 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.
How do I fix CVE-2023-32205?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-32205?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST