XSS in Hcl Software Inotes
CVE-2022-27546
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L.
EPSS exploit prediction
EPSS: 0.006 (48.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 48.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Hcl Software Inotes — versions 9, 10, 11, 12
- Hcltech Domino — versions 9.0, 9.0.1, 10.0
- Hcltech Hcl Inotes — versions 9.0.1, 10.0, 10.0.1
Weakness classification (CWE)
References
- support.hcltechsw.com/csm (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-27546?
- CVE-2022-27546 is a high-severity vulnerability in Hcl Software Inotes, classified under Cross-site Scripting. CVSS score: 8.3/10. Published 2022-08-29.
- How severe is CVE-2022-27546?
- High severity. CVSS v3 base score is 8.3 out of 10.