What is CVE-2021-36786?

CVE-2021-36786 is a high-severity vulnerability in Miniorange Saml, classified under CWE-922. CVSS score: 7.5/10. Published 2021-08-13.

How severe is CVE-2021-36786?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Miniorange Saml

CVE-2021-36786

The miniorange_saml (aka Miniorange Saml) extension before 1.4.3 for TYPO3 allows Sensitive Data Exposure of API credentials and private keys.

Published 2021-08-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.010 (61.2th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Miniorange Saml

Weakness classification (CWE)

CWE-922

References

typo3.org/help/security-advisories/security (Vendor Advisory)
typo3.org/security/advisory/typo3-ext-sa-2021-011 (Vendor Advisory)

Frequently asked questions

What is CVE-2021-36786?: CVE-2021-36786 is a high-severity vulnerability in Miniorange Saml, classified under CWE-922. CVSS score: 7.5/10. Published 2021-08-13.
How severe is CVE-2021-36786?: High severity. CVSS v3 base score is 7.5 out of 10.