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Netweaver Abap CVE-2022-29614

MEDIUM
Improper Privilege Management (CWE-269)
2022-06-14 cna@sap.com
5.0
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V8 - Authorization Least privilege enforcement
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 5.0 (MEDIUM). Attack characteristics: physical attack vector, low complexity, high privileges required, no user interaction not required. Public proof-of-concept exploit code is available.

Exploit ScenarioDerived

An attacker could exploit this vulnerability to escalate privileges to gain unauthorized elevated access.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.4% exploitation probability (EPSS)

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AnalysisAI

SAP startservice - of SAP NetWeaver Application Server ABAP, Application Server Java, ABAP Platform and HANA Database - versions KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, 7.88, KRNL64NUC. Rated medium severity (CVSS 5.0), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply principle of least privilege, validate privilege transitions, implement proper role separation.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Improper Privilege Management (CWE-269), which allows attackers to escalate privileges to gain unauthorized elevated access. SAP startservice - of SAP NetWeaver Application Server ABAP, Application Server Java, ABAP Platform and HANA Database - versions KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, 7.88, KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, SAPHOSTAGENT 7.22, - on Unix systems, s-bit helper program sapuxuserchk, can be abused physically resulting in a privilege escalation of an attacker leading to low impact on confidentiality and integrity, but a profound impact on availability. Affected products include: Sap Host Agent, Sap Netweaver Abap.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.0 MEDIUM
AV:P/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Physical
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
High

DescriptionNVD

SAP startservice - of SAP NetWeaver Application Server ABAP, Application Server Java, ABAP Platform and HANA Database - versions KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, 7.88, KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, SAPHOSTAGENT 7.22, - on Unix systems, s-bit helper program sapuxuserchk, can be abused physically resulting in a privilege escalation of an attacker leading to low impact on confidentiality and integrity, but a profound impact on availability.

Threat Intelligence Overview

EPSS Score
0.4%
Top 65% exploitable
Exploit
POC
Public exploit code exists
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC Yes
EPSS 0.4%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Small
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

45
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +25
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.

Affected Products (CPE)NVD

cpe:2.3:a:sap:host_agent:7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.87:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:kernel_7.88:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64nuc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64uc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64uc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64uc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_abap:krnl64uc_7.53:*:*:*:*:*:*:*
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