PT-2026-39190 · Unknown · Dataspace-Portal

Pneuschwander · CVE-2026-42160 · Published 2026-05-08 · Updated 2026-05-13

Positive Technologies (AI Summary)

CVSS v4.0

10

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L

Name of the Vulnerable Software and Affected Versions Data Space Portal versions 2.1.1 through 7.3.1

Description Data Space Portal is an open-source Software as a Service (SaaS) solution for Dataspace management. The backend contains insufficient authorization regarding self-registered organization or user accounts that are in a "PENDING" state.

Recommendations Update to version 7.3.2.

Exploit

Fix

Incorrect Authorization

Weakness Enumeration

CWE-602

CWE-863

Related Identifiers

CVE-2026-42160

GHSA-989G-WPFV-6VXX

Affected Products

Dataspace-Portal

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42160.json · Exploit
• 🔥 https://github.com/sovity/dataspace-portal/security/advisories/GHSA-989g-wpfv-6vxx · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-42160 · Security Note
• https://osv.dev/vulnerability/CVE-2026-42160 · Vendor Advisory
• https://github.com/sovity/dataspace-portal/releases/tag/v7.3.2 · Note
• https://t.me/CVEtracker/53159 · Telegram Post
• https://t.me/cveNotify/163345 · Telegram Post
• https://twitter.com/CVEnew/status/2053131446102138993 · Twitter Post