How serious is CVE-2022-28771?

This vulnerability has a CVSS score of 7.5 out of 10, classified as HIGH severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2022-28771?

Yes, proof-of-concept exploit code for CVE-2022-28771 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2022-28771?

CVE-2022-28771 affects sap business one license service api. Check the full CVE details for specific version information.

How do I fix CVE-2022-28771?

To remediate CVE-2022-28771, check for security patches from sap. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2022-28771

High

|7.5

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to send harmful requests to the SAP Business One License service without needing to log in, potentially crashing the entire application and making it unavailable to users. The attacker only needs network access to exploit this flaw, which means they don't need any special permissions or credentials.

Technical Description

Due to missing authentication check, SAP Business one License service API - version 10.0 allows an unauthenticated attacker to send malicious http requests over the network. On successful exploitation, an attacker can break the whole application making it inaccessible.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactNone

Integrity ImpactNone

Availability ImpactHigh

ScopeUnchanged

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$2,053($1K-$5K)

Vendor Response

Grade FPatched in 1323 days

Quick Information

Published

Jul 12, 2022

over 3 years ago

Last Modified

Feb 25, 2026

about 1 month ago

Vendor

sap

Product

business one license service api

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