Vulnerability · Published Mar 13, 2026 · Assigned by ENISA
CVE-2026-3999Broken access control vulnerability affecting ID Server
High 8.8
In plain English
A high-severity authorization bypass via user-controlled key in ID Server from Pointsharp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Severity (CVSS 4.0)8.8High
Exploit odds (30 days)0.3%top 72.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A broken access control may allow an authenticated user to perform a horizontal privilege escalation. The vulnerability only impacts specific configurations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pointsharp | ID Server | 0 – before 9.0.0 |
Weakness: CWE-639 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
References
- https://docs.pointsharp.com/psa/advisories/psa-2026-001.html vendor-advisory