7.5

CVE-2018-2433: sap sap gateway

Modified
Published 10-07-2018Last modified 05-08-2024

Vulnerability summary

CVE-2018-2433 is a high (CVSS 7.5) vulnerability in sap sap gateway. EPSS estimates a 1.08% chance of exploitation in the next 30 days, higher than 64.9% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
1.08%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 10-07-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

SAP Gateway (SAP KERNEL 32 NUC, SAP KERNEL 32 Unicode, SAP KERNEL 64 NUC, SAP KERNEL 64 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT; SAP KERNEL 7.21, 7.22, 7.45, 7.49 and 7.53) allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.08%

Chance of exploitation in the next 30 days

Percentile

65%

Versus all other CVEs

30-day change

No change 0.00 pp

From 1.08% on 22-09-2026

22-09-202622-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Sap2 products
  • sap gatewaySAP KERNEL 32 NUC 7.21, 7.21EXT, 7.22 and 7.22EXT | SAP KERNEL 32 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT | SAP KERNEL 64 NUC 7.21, 7.21EXT, 7.22 and 7.22EXT | SAP KERNEL 64 Unicode 7.21, 7.21EXT, 7.22 and 7.22EXT | SAP KERNEL 7.21, 7.22, 7.45, 7.49 and 7.53
  • sap_kernel7.21 | 7.21ext | 7.22 | 7.22ext | 7.45 | 7.49 | 7.53

1 vendor · 2 products

References

2 links