CVE-2021-27599

CVE-2021-27599 is a medium-severity vulnerability in Sap Netweaver Process Integration with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Integration Builder Framework), versions - 7.10, 7.30, 7.31, 7.40, 7.50, allows an attacker to access information under certain conditions, which would otherwise be restricted.

Frequently asked questions

What is CVE-2021-27599?
SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Integration Builder Framework), versions - 7.10, 7.30, 7.31, 7.40, 7.50, allows an attacker to access information under certain conditions, which would otherwise be restricted.
How severe is CVE-2021-27599?
CVE-2021-27599 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-27599 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-27599?
CVE-2021-27599 primarily affects Sap Netweaver Process Integration. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-27599?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-27599 published?
CVE-2021-27599 was published on 2021-04-14 and last updated on 2026-06-17.

References

Affected products (5)

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