CVE-2021-23272

lowpriority · track · 22EPSS 0.005 · 44 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.52% (44th) EPSS

CVSS 3.5 · low

Is it mine?

4 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

The Application Development Clients component of TIBCO Software Inc.'s TIBCO BPM Enterprise and TIBCO BPM Enterprise Distribution for TIBCO Silver Fabric contains a vulnerability that theoretically allows a low privileged attacker with network access to execute a Cross Site Scripting (XSS) attack on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO BPM Enterprise: versions 4.3.0 and below and TIBCO BPM Enterprise Distribution for TIBCO Silver Fabric: versions 4.3.0 and below.

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–5.4

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:Nsecondary · security@tibco.com USexploitability 2.1 · impact 2.5

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary

affected products (4)

Products and version ranges known to be affected.

TIBCO Software Inc. TIBCO BPM Enterprise≤ unspecified ≤4.3.0enisa_euvdEU
TIBCO Software Inc. TIBCO BPM Enterprise Distribution for TIBCO Silver Fabric≤ unspecified ≤4.3.0enisa_euvdEU
tibco bpm enterprise≤ 4.3.0nvdUScpe:2.3:a:tibco:bpm_enterprise:*:*:*:*:*:*:*:*
tibco bpm enterprise distribution for silver fabric≤ 4.3.0nvdUScpe:2.3:a:tibco:bpm_enterprise_distribution_for_silver_fabric:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-01-26modified 2026-06-17

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+53016 more

references (5)

External citations — patches, advisories, analysis.

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