CVE-2023-26222

TIBCO EBX Cross-site Scripting (XXS) Vulnerability

MEDIUM
5.4
CVSS Score
Published: November 14, 2023 at 07:29 PM UTC
Updated: June 17, 2026 at 05:42 AM UTC
2 products affected across 1 vendorEBXProduct and Service Catalog Powered by Tibco Ebx

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

The Web Application component of TIBCO Software Inc.'s TIBCO EBX and TIBCO Product and Service Catalog powered by TIBCO EBX contains an easily exploitable vulnerability that allows a low privileged attacker with network access to execute a stored XSS on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions 5.9.22 and below, versions 6.0.13 and below and TIBCO Product and Service Catalog powered by TIBCO EBX: versions 5.0.0 and below.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 5.0.0v ≤ 5.9.22v ≤ 6.0.135.1.1 ≤ v < 5.9.236.0.0 ≤ v < 6.0.14
Affected range stops below 5.9.23, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.0.14, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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