CVE-2021-27600

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-04-13 · updated 2026-06-17
Weakness: CWE-79

Description

SAP Manufacturing Execution (System Rules), versions - 15.1, 15.2, 15.3, 15.4, allows an authorized attacker to embed malicious code into HTTP parameter and send it to the server because SAP Manufacturing Execution (System Rules) tab does not sufficiently encode some parameters, resulting in Stored Cross-Site Scripting (XSS) vulnerability. The malicious code can be used for different purposes. e.g., information can be read, modified, and sent to the attacker. However, availability of the server cannot be impacted.

Affected products

SAP SE SAP Manufacturing Execution: 15.1, 15.2, 15.3, 15.4

References

https://launchpad.support.sap.com/#/notes/3024414
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649
https://launchpad.support.sap.com/#/notes/3024414
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649

Get alerted when CVE-2021-27600 or the next vulnerability affects your stack