Vulnerability · Published Oct 3, 2023 · Assigned by INCIBE
CVE-2023-4101Multiple vulnerabilities in IDM Sistemas QSige
High 8.8
In plain English
A high-severity authorization bypass via user-controlled key in QSige from IDM Sistemas QSige. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.5%top 57.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The QSige login SSO does not have an access control mechanism to verify whether the user requesting a resource has sufficient permissions to do so. As a prerequisite, it is necessary to log into the application.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IDM Sistemas QSige | QSige | 3.0.0.0 |
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H