SAP NetWeaver AS ABAP up to <=700 SRM_RFC_SUBMIT_REPORT improper authorization
|CVSS Meta Temp Score|
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|Current Exploit Price (≈)|
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|CTI Interest Score|
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A vulnerability classified as critical was found in SAP NetWeaver AS ABAP up to <=700 (Solution Stack Software). Affected by this vulnerability is the function
SRM_RFC_SUBMIT_REPORT. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-285. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
SAP NetWeaver AS ABAP and ABAP Platform, versions - 700, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, contains function module SRM_RFC_SUBMIT_REPORT which fails to validate authorization of an authenticated user thus allowing an unauthorized user to execute reports in SAP NetWeaver ABAP Platform.
The weakness was disclosed 06/09/2021. The advisory is shared at wiki.scn.sap.com. This vulnerability is known as CVE-2021-21473 since 12/30/2020. The exploitation appears to be easy. The attack can be launched remotely. The successful exploitation requires a single authentication. Technical details are known, but no exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 06/11/2021). MITRE ATT&CK project uses the attack technique T1548.002 for this issue.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
CVSSv3VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3
VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Privilege escalation
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
CountermeasuresRecommended: no mitigation known
0-Day Time: 🔒
Timeline12/30/2020 CVE assigned
06/09/2021 +160 days Advisory disclosed
06/09/2021 +0 days VulDB entry created
06/11/2021 +2 days VulDB last update
CVE: CVE-2021-21473 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20150716
EntryCreated: 06/09/2021 08:46 PM
Updated: 06/11/2021 07:15 PM
Changes: (1) source_cve_cna
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