CVE-2022-22775Network attack vector

Administrator takeover via Workspace reflected script execution

Published May 17, 2022 · Updated Sep 17, 2024

Reflected XSS in the Workspace client in TIBCO BPM Enterprise products through 4.3.1 allows remote authenticated users to execute scripts. TIBCO has not disclosed the affected request, input parameter, or output context in which Workspace reflects attacker-controlled content. Low-privileged access is required, and script execution against a privileged administrator can grant full administrative access to the affected system.

CVSS severity8.1
High
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in the Workspace client in TIBCO BPM Enterprise products through 4.3.1 allows remote authenticated users to execute scripts. TIBCO has not disclosed the affected request, input parameter, or output context in which Workspace reflects attacker-controlled content. Low-privileged access is required, and script execution against a privileged administrator can grant full administrative access to the affected system.

The record

CVE
CVE-2022-22775
Published
May 17, 2022
Updated
Sep 17, 2024
Vendor
TIBCO Software Inc.
Product
TIBCO BPM Enterprise Distribution for TIBCO Silver Fabric
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=4.3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

TIBCO Software Inc. · TIBCO BPM Enterprise Distribution for TIBCO Silver Fabricversion=unspecified <=4.3.1
TIBCO Software Inc. · TIBCO BPM Enterpriseversion=unspecified <=4.3.1

Published CVSS scores

8.1TIBCO Software Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
5.4NIST National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5NIST National Vulnerability DatabaseAV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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