CVE-2018-11538 — HIGH (8.8)

Vulnerability Description

servlet/UserServlet in SearchBlox 8.6.6 has CSRF via the u_name, u_passwd1, u_passwd2, role, and X-XSRF-TOKEN POST parameters because of CSRF Token Bypass.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Searchblox	Searchblox	8.6.6

Related Weaknesses (CWE)

CWE-352

References

http://packetstormsecurity.com/files/147977/SearchBlox-8.6.6-Cross-Site-Request-ExploitThird Party AdvisoryVDB Entry
https://gurelahmet.com/cve-2018-11538-csrf-privilege-escalation-creation-of-an-aExploitThird Party Advisory
https://www.exploit-db.com/exploits/44801/ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/147977/SearchBlox-8.6.6-Cross-Site-Request-ExploitThird Party AdvisoryVDB Entry
https://gurelahmet.com/cve-2018-11538-csrf-privilege-escalation-creation-of-an-aExploitThird Party Advisory
https://www.exploit-db.com/exploits/44801/ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2018-11538?

CVE-2018-11538 is a vulnerability with a CVSS score of 8.8 (HIGH). servlet/UserServlet in SearchBlox 8.6.6 has CSRF via the u_name, u_passwd1, u_passwd2, role, and X-XSRF-TOKEN POST parameters because of CSRF Token Bypass.

How severe is CVE-2018-11538?

CVE-2018-11538 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-11538?

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