HOMEVULNERABILITIESCVE-2018-18807
HIGH

CVE-2018-18807

CWE-79Published: November 26, 2018· Updated: Jun 17, 2026

7.6
CVSS v3.1

Official Description

The web application of the TIBCO Statistica component of TIBCO Software Inc.'s TIBCO Statistica Server contains vulnerabilities which may allow an authenticated user to perform cross-site scripting (XSS) attacks. Affected releases are TIBCO Software Inc.'s TIBCO Statistica Server versions up to and including 13.4.0.

NVD Source

Technical Analysis

CVE-2018-18807 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), availability disruption (denial of service), with a CVSS base score of 7.6.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityLow
AvailabilityHigh
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H

Affected Vendors & Products

tibco1 product(s)
statistica server
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttp://www.securityfocus.com/bid/106021
ADVISORYhttp://www.tibco.com/services/support/advisories
ADVISORYhttps://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-26-2018-tibco-statistica-server
ADVISORYhttp://www.securityfocus.com/bid/106021
ADVISORYhttp://www.tibco.com/services/support/advisories
ADVISORYhttps://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-26-2018-tibco-statistica-server

All References (6)

→
http://www.securityfocus.com/bid/106021Third Party Advisory · VDB Entry
→
http://www.tibco.com/services/support/advisoriesVendor Advisory
→
https://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-26-2018-tibco-statistica-serverVendor Advisory
→
http://www.securityfocus.com/bid/106021Third Party Advisory · VDB Entry
→
http://www.tibco.com/services/support/advisoriesVendor Advisory
→
https://www.tibco.com/support/advisories/2018/11/tibco-security-advisory-november-26-2018-tibco-statistica-serverVendor Advisory

Quick Facts

CVE IDCVE-2018-18807
CVSS Score7.6 / 10
SeverityHIGH
WeaknessCWE-79
CISA KEVNo
Affected1 vendor(s)
PublishedNov 26, 2018

Related CVEs (CWE-79)

CVE-2024-6886
10.0
CVE-2021-32671
10.0
CVE-2023-0776
10.0
CVE-2011-3046
10.0
CVE-2025-49410
10.0
CVE-2026-54433
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2018-18807 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2018-18807·NVD