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CVE-2026-84839 (GCVE-0-2026-84839)

Vulnerability from cvelistv5 – Published: 2026-09-02 18:15 – Updated: 2026-09-03 15:03
VLAI
Title
tsi-coop tsi-dpdp-cms Admin Console/DPO Compliance Console web.xml missing authentication
Summary
A vulnerability was determined in tsi-coop tsi-dpdp-cms up to 0.5.0. Affected by this issue is some unknown functionality of the file web.xml of the component Admin Console/DPO Compliance Console. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 0.5.1 can resolve this issue. It is suggested to upgrade the affected component.
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 15:03 UTC
CWE
Impacted products
Vendor Product Version CPE status
tsi-coop tsi-dpdp-cms Affected: 0.1
Affected: 0.2
Affected: 0.3
Affected: 0.4
Affected: 0.5.0
Unaffected: 0.5.1
    cpe:2.3:a:tsi-coop:tsi-dpdp-cms:*:*:*:*:*:*:*:*
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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