PT-2019-9651 · Bmc · Bmc Remedy Mid Tier

Filip Palian · Published 2019-03-17 · Updated 2023-06-02 · CVE-2018-18862

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions BMC Remedy Mid-Tier versions 7.1.00 through 9.1.02.003

Description The issue concerns incorrect access control in ITAM forms. Specifically, it affects the following API endpoints: "TLS%3APLR-Configuration+Details/Default+Admin+View/", "AST%3AARServerConnection/Default+Admin+View/", and "AR+System+Administration%3A+Server+Information/Default+Admin+View/". Leaks of username and password can lead to exploitation.

Recommendations For versions 7.1.00 through 9.1.02.003, consider restricting access to the vulnerable ITAM forms and API endpoints until a patch is available. As a temporary workaround, limit the use of default admin views to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-425

Related Identifiers

CVE-2018-18862

Affected Products

Bmc Remedy Mid Tier

References · 6

• 🔥 http://packetstormsecurity.com/files/151021/BMC-Remedy-ITAM-7.1.00-9.1.02.003-Information-Disclosure.html · Exploit
• 🔥 http://seclists.org/fulldisclosure/2019/Jan/11 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-18862 · Security Note
• https://osv.dev/vulnerability/CVE-2018-18862 · Vendor Advisory
• https://docs.bmc.com/docs/ars91/en/release-notes-and-notices-609073037.html · Vendor Advisory
• https://t.me/defcon_news/114416 · Telegram Post