SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-0270

ABAP Server of SAP NetWeaver and ABAP Platform fail to perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

HIGH 8.8EPSS 1.40%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

ABAP Server of SAP NetWeaver and ABAP Platform fail to perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. This has been corrected in the following versions: KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.74, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73, 7.74, 8.04, KERNEL 7.21, 7.45, 7.49, 7.53, 7.73, 7.74, 7.75, 8.04.

CVSS 3.0
8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.40% probability · 72th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-862
Affected
sap/advanced business application programming platform kernel · sap/advanced business application programming platform krnl32nuc · sap/advanced business application programming platform krnl32uc · sap/advanced business application programming platform krnl64nuc · sap/advanced business application programming platform krnl64uc
Source
cna@sap.com
EPSS trend
0%3%5%27 October 2026: 1.40%27 October 202627 October 2026

EPSS 1.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.