High 7.3Published Sep 2, 2026

CVE-2026-84841tsi-coop tsi-dpdp-cms client-side enforcement of server-side security

Updated under an hour ago (2026-10-19 06:50 UTC)

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Every CVE for tsi-coop tsi-dpdp-cms

Exploited in the last 30 days

A security flaw has been discovered in tsi-coop tsi-dpdp-cms up to 0.5.0. This vulnerability affects unknown code. The manipulation results in client-side enforcement of server-side security. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.5.1 is able to resolve this issue. It is recommended to upgrade the affected component.

CVSS: 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-602
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Sep 5, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

tsi-coop tsi-dpdp-cms tsi-coop:tsi-dpdp-cms	0.1; 0.2; 0.3; 0.4; 0.5.0; 0.5.1 not affected	CNA record

References

https://vuldb.com/vuln/398083vdb-entry
https://vuldb.com/vuln/398083/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-84841third-party-advisory
https://vuldb.com/submit/885661third-party-advisory
https://github.com/mano257200/TSI-DPDP-CMS-Client-Side-Only-Authentication-Allows-Complete-Bypass-via-Direct-HTTP-Request/blob/main/README.mdexploit
https://github.com/tsi-coop/tsi-dpdp-cms/blob/main/docs/security-fixes/1.mdrelated
https://github.com/tsi-coop/tsi-dpdp-cms/releases/tag/v0.5.1patch
https://github.com/tsi-coop/tsi-dpdp-cms/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.