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01 Record

CVE-2021-21487

SAP Payment Engine version 500, does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

MediumPUBLISHEDCNA: sap
CNA base score6.8 CVSS v3.xCVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
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02 Description

SAP Payment Engine version 500, does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.79% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 56.2% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2021-03-09 14:11Z5 YR AGO
Last updated
2024-08-03 18:16Z2 YR AGO
Reserved
2020-12-30
Assigning CNA
sap
Record state
PUBLISHED
Severity
Medium (CVSS 6.8)
CNA CVSS vector
CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Weaknesses
Data version
5.1
Document digest
27e3050f799c553022cf7f1b25719fbb4a29ea1d82f2dd86343f45d31eb19996

05 Affected products

VendorProductVersionsPlatforms
SAP SESAP Payment Engine< 500—

06 References