// For flags

CVE-2022-24894

Symfony storing cookie headers in HttpCache

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. The Symfony HTTP cache system, acts as a reverse proxy: It caches entire responses (including headers) and returns them to the clients. In a recent change in the `AbstractSessionListener`, the response might contain a `Set-Cookie` header. If the Symfony HTTP cache system is enabled, this response might bill stored and return to the next clients. An attacker can use this vulnerability to retrieve the victim's session. This issue has been patched and is available for branch 4.4.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-02-10 CVE Reserved
  • 2023-02-03 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-09-24 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-285: Improper Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Sensiolabs
Search vendor "Sensiolabs"
Symfony
Search vendor "Sensiolabs" for product "Symfony"
>= 2.0.0 < 4.4.50
Search vendor "Sensiolabs" for product "Symfony" and version " >= 2.0.0 < 4.4.50"
-
Affected
Sensiolabs
Search vendor "Sensiolabs"
Symfony
Search vendor "Sensiolabs" for product "Symfony"
>= 5.0.0 < 5.4.2
Search vendor "Sensiolabs" for product "Symfony" and version " >= 5.0.0 < 5.4.2"
-
Affected
Sensiolabs
Search vendor "Sensiolabs"
Symfony
Search vendor "Sensiolabs" for product "Symfony"
>= 6.0.0 < 6.0.20
Search vendor "Sensiolabs" for product "Symfony" and version " >= 6.0.0 < 6.0.20"
-
Affected
Sensiolabs
Search vendor "Sensiolabs"
Symfony
Search vendor "Sensiolabs" for product "Symfony"
>= 6.1.0 < 6.1.12
Search vendor "Sensiolabs" for product "Symfony" and version " >= 6.1.0 < 6.1.12"
-
Affected
Sensiolabs
Search vendor "Sensiolabs"
Symfony
Search vendor "Sensiolabs" for product "Symfony"
>= 6.2.0 < 6.2.6
Search vendor "Sensiolabs" for product "Symfony" and version " >= 6.2.0 < 6.2.6"
-
Affected