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Public proof of concept

CVE-2018-11538

A public proof of concept exists; no exploitation attested.

  • Published2018-06-01
  • WeaknessCWE-352

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2018-05-30Exploit-DB entryExploit-DB

Versions per branch

NVD
Searchblox
BranchAffectedFixed in
8.6= 8.6.6no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-09 09:28 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-44801
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2018-06-01
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-rcxq-2g9f-9hpc

Frequently asked questions

What is CVE-2018-11538?

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.

Is CVE-2018-11538 actively exploited?

Active exploitation of CVE-2018-11538 has not been confirmed. Its EPSS score was 12.5% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-11538?

CVE-2018-11538 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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Sources for this record