PT-2021-17832 · Ca · Ca Ehealth Performance Manager

Published 2021-03-26 · Updated 2024-08-03 · CVE-2021-28247

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: CA eHealth Performance Manager versions 6.3.2.12 and earlier

Description: The issue allows an authenticated remote user to inject arbitrary web script or HTML due to incorrect sanitization of user-supplied data, performing a Reflected Cross-Site Scripting attack against platform users. The affected endpoints are: "cgi/nhWeb" with the parameter report, "aviewbin/filtermibobjects.pl" with the parameter namefilter, and "aviewbin/query.pl" with the parameters System, SystemText, Group, and GroupText. This issue only affects products that are no longer supported by the maintainer.

Recommendations: For CA eHealth Performance Manager versions 6.3.2.12 and earlier, consider disabling access to the affected endpoints "cgi/nhWeb", "aviewbin/filtermibobjects.pl", and "aviewbin/query.pl" as a temporary workaround to minimize the risk of exploitation. Restrict the use of parameters report, namefilter, System, SystemText, Group, and GroupText in these endpoints until a resolution is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-28247

Affected Products

Ca Ehealth Performance Manager

References · 6

• 🔥 https://n4nj0.github.io/advisories/ca-ehealth-performance-manager · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-28247 · Security Note
• https://osv.dev/vulnerability/CVE-2021-28247 · Vendor Advisory
• https://t.me/cvenotify/12039 · Telegram Post
• https://t.me/cvenotify/12013 · Telegram Post
• https://t.me/cvenotify/12248 · Telegram Post