CVE-2021-33394 — MEDIUM (5.4)

Vulnerability Description

Cubecart 6.4.2 allows Session Fixation. The application does not generate a new session cookie after the user is logged in. A malicious user is able to create a new session cookie value and inject it to a victim. After the victim logs in, the injected cookie becomes valid, giving the attacker access to the user's account through the active session.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cubecart	Cubecart	6.4.2

Related Weaknesses (CWE)

CWE-384

References

https://github.com/cubecart/v6/commit/aac7b3a13a43e302d91f94a120417b2fda737d0fPatchThird Party Advisory
https://github.com/xoffense/POC/blob/main/Session%20Fixation%20in%20Cubecart%206ExploitPatchThird Party Advisory
https://github.com/cubecart/v6/commit/aac7b3a13a43e302d91f94a120417b2fda737d0fPatchThird Party Advisory
https://github.com/xoffense/POC/blob/main/Session%20Fixation%20in%20Cubecart%206ExploitPatchThird Party Advisory

FAQ

What is CVE-2021-33394?

CVE-2021-33394 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Cubecart 6.4.2 allows Session Fixation. The application does not generate a new session cookie after the user is logged in. A malicious user is able to create a new session cookie value and inject it ...

How severe is CVE-2021-33394?

CVE-2021-33394 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33394?

Check the references section above for vendor advisories and patch information. Affected products include: Cubecart Cubecart.