CVE-2018-15528 — MEDIUM (6.1)

Vulnerability Description

Reflected Cross-Site Scripting exists in the Java System Solutions SSO plugin 4.0.13.1 for BMC MyIT. A remote attacker can abuse this issue to inject client-side scripts into the "select_sso()" function. The payload is triggered when the victim opens a prepared /ux/jss-sso/arslogin?[XSS] link and then clicks the "Login" button.

CVSS Score

6.1

MEDIUM

CVSS:3.0/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
Javasystemsolutions	Sso Plugin	4.0.13.1

Related Weaknesses (CWE)

CWE-79

References

http://packetstormsecurity.com/files/149007/BMC-MyIT-Java-System-Solutions-SSO-PExploitThird Party AdvisoryVDB Entry
http://seclists.org/bugtraq/2018/Aug/41ExploitMailing ListThird Party Advisory
http://packetstormsecurity.com/files/149007/BMC-MyIT-Java-System-Solutions-SSO-PExploitThird Party AdvisoryVDB Entry
http://seclists.org/bugtraq/2018/Aug/41ExploitMailing ListThird Party Advisory

FAQ

What is CVE-2018-15528?

CVE-2018-15528 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Reflected Cross-Site Scripting exists in the Java System Solutions SSO plugin 4.0.13.1 for BMC MyIT. A remote attacker can abuse this issue to inject client-side scripts into the "select_sso()" functi...

How severe is CVE-2018-15528?

CVE-2018-15528 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-2018-15528?

Check the references section above for vendor advisories and patch information. Affected products include: Javasystemsolutions Sso Plugin.