CVE-2024-5699
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
In violation of spec, cookie prefixes such as `__Secure` were being ignored if they were not correctly capitalized - by spec they should be checked with a case-insensitive comparison. This could have resulted in the browser not correctly honoring the behaviors specified by the prefix. This vulnerability affects Firefox < 127.
En violación de las especificaciones, los prefijos de cookies como `__Secure` se ignoraban si no estaban en mayúsculas correctamente; según las especificaciones, deberían verificarse con una comparación que no distinga entre mayúsculas y minúsculas. Esto podría haber provocado que el navegador no respetara correctamente los comportamientos especificados por el prefijo. Esta vulnerabilidad afecta a Firefox < 127.
*Credits:
Konstantin Preißer
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-06-06 CVE Reserved
- 2024-06-11 CVE Published
- 2024-06-12 EPSS Updated
- 2024-08-12 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-178: Improper Handling of Case Sensitivity
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1891349 | ||
| https://www.mozilla.org/security/advisories/mfsa2024-25 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | ||||||