How severe is CVE-2020-26814?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Vulnerability in SAP Process Integration \(Pgp Module - Business-To-Business Add On\)

Q: What is CVE-2020-26814?

CVE-2020-26814 is a medium-severity vulnerability in SAP Process Integration \(Pgp Module - Business-To-Business Add On\). CVSS score: 4.9/10. Published 2020-11-10.

CVE-2020-26814

SAP Process Integration (PGP Module - Business-to-Business Add On), version - 1.0, allows an attacker to read PGP Keys under certain conditions in the PGP Module of Business-to-Business Add-On, these keys can then be used to read messages processed by the module leading to Information Disclosure.

Published 2020-11-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (58.5th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

SAP Process Integration \(Pgp Module - Business-To-Business Add On\) — versions 1.0
SAP Se Process Integration (Pgp - Module Business-To-Business Add On) — versions < 1.0

References

wiki.scn.sap.com/wiki/pages/viewpage.action (Vendor Advisory)
launchpad.support.sap.com/ (Permissions Required)

Frequently asked questions

What is CVE-2020-26814?: CVE-2020-26814 is a medium-severity vulnerability in SAP Process Integration \(Pgp Module - Business-To-Business Add On\). CVSS score: 4.9/10. Published 2020-11-10.
How severe is CVE-2020-26814?: Medium severity. CVSS v3 base score is 4.9 out of 10.