CVE-2022-26158 — MEDIUM (6.1)

Vulnerability Description

An issue was discovered in the web application in Cherwell Service Management (CSM) 10.2.3. It accepts and reflects arbitrary domains supplied via a client-controlled Host header. Injection of a malicious URL in the Host: header of the HTTP Request results in a 302 redirect to an attacker-controlled page.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cherwell	Cherwell Service Management	10.2.3

Related Weaknesses (CWE)

CWE-601

References

https://github.com/l00neyhacker/CVE-2022-26158Third Party Advisory
https://help.cherwell.com/bundle/release_notes_10_4_help_only/page/content/releaRelease NotesVendor Advisory
https://github.com/l00neyhacker/CVE-2022-26158Third Party Advisory
https://help.cherwell.com/bundle/release_notes_10_4_help_only/page/content/releaRelease NotesVendor Advisory

FAQ

What is CVE-2022-26158?

CVE-2022-26158 is a vulnerability with a CVSS score of 6.1 (MEDIUM). An issue was discovered in the web application in Cherwell Service Management (CSM) 10.2.3. It accepts and reflects arbitrary domains supplied via a client-controlled Host header. Injection of a malic...

How severe is CVE-2022-26158?

CVE-2022-26158 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-26158?

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