CVE-2022-27546 — HIGH (8.3)

Vulnerability Description

HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability caused by improper validation of user-supplied input supplied with a form POST request. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's web browser within the security context of the hosting web site and/or steal the victim's cookie-based authentication credentials.

CVSS Score

8.3

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

LOW

Affected Products

Vendor	Product	Versions
Hcltech	Hcl Inotes	9.0.1
Hcltech	Domino	9.0

Related Weaknesses (CWE)

CWE-79

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100216Vendor Advisory
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100216Vendor Advisory

FAQ

What is CVE-2022-27546?

CVE-2022-27546 is a vulnerability with a CVSS score of 8.3 (HIGH). HCL iNotes is susceptible to a Reflected Cross-site Scripting (XSS) vulnerability caused by improper validation of user-supplied input supplied with a form POST request. A remote attacker could exploi...

How severe is CVE-2022-27546?

CVE-2022-27546 has been rated HIGH with a CVSS base score of 8.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-27546?

Check the references section above for vendor advisories and patch information. Affected products include: Hcltech Hcl Inotes, Hcltech Domino.