CVE-2024-4768
MEDIUM
6.1
CVSS Score
Published: May 14, 2024 at 05:21 PM UTC
Updated: June 17, 2026 at 08:02 AM UTC
4 products affected across 2 vendorsDebian LinuxFirefoxThunderbird
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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.5%
SSVC
No known exploit
Description
A bug in popup notifications' interaction with WebAuthn made it easier for an attacker to trick a user into granting permissions. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%v < 115.11.0v < 126v < 126.0
Affected range stops below 115.11.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 126, so it looks safe — our inference, not a vendor statement
Affected range stops below 126.0, so it looks safe — our inference, not a vendor statement
v < 115.11v < 115.11.0
Affected range stops below 115.11, so it looks safe — our inference, not a vendor statement
Affected range stops below 115.11.0, so it looks safe — our inference, not a vendor statement
v < 115.11
Affected range stops below 115.11, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (6)
ExploitIssue TrackingVendor Advisory
Source: [email protected]
https://bugzilla.mozilla.org/show_bug.cgi?id=1886082SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.1MEDIUMCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusANALYZED
CWE
CWE-281
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