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01 Record

CVE-2022-28772

By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions

UnratedPUBLISHEDCNA: sap
CNA base scoreUnratedNo CNA CVSS vector
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02 Description

By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions

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
1.44% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 73.0% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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
2022-04-12 16:11Z4 YR AGO
Last updated
2024-08-03 06:03Z2 YR AGO
Reserved
2022-04-06
Assigning CNA
sap
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
  • CWE-121Stack-based Buffer OverflowVariant
  • CWE-787Out-of-bounds WriteBase
Data version
5.1
Document digest
8fbec86644e121bdc7a48343cda24074d018a0b09c2a66c43d0b9f5e9e98569a

05 Affected products

VendorProductVersionsPlatforms
SAP SESAP NetWeaver (Internet Communication Manager)KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.53, KERNEL 7.22, 7.77, 7.81, 7.85, 7.86—
SAP SESAP Web Dispatcher7.53, 7.77, 7.81, 7.85, 7.86—

06 References