CVE-2021-27610
SAP NetWeaver ABAP Server and ABAP Platform Authentication Bypass
Description
SAP NetWeaver ABAP Server and ABAP Platform, versions - 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 804, does not create information about internal and external RFC user in consistent and distinguished format, which could lead to improper authentication and may be exploited by malicious users to obtain illegitimate access to the system.
INFO
Published Date :
June 16, 2021, 3:15 p.m.
Last Modified :
Oct. 6, 2022, 3:20 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2021-27610
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-27610.
| URL | Resource |
|---|---|
| https://launchpad.support.sap.com/#/notes/3007182 | Permissions Required Vendor Advisory |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-27610 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27610 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:700:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:701:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:702:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:731:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:740:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:750:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:751:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:752:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:753:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:754:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:755:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:804:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:804:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:755:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:752:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:753:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:754:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:700:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:731:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:804:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:804:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:750:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:740:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:751:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:701:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 05, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:sap:netweaver_as_abap:702:*:*:*:*:*:*:* OR *cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Jun. 23, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://launchpad.support.sap.com/#/notes/3007182 No Types Assigned https://launchpad.support.sap.com/#/notes/3007182 Permissions Required, Vendor Advisory Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999 Vendor Advisory Added CWE NIST CWE-287 Added CPE Configuration OR *cpe:2.3:a:sap:netweaver_abap:700:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:701:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:702:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:731:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:740:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:750:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:751:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:752:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:753:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:754:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:755:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_abap:804:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:700:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:701:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:702:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:731:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:740:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:750:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:751:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:752:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:753:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:754:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:755:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_as_abap:804:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27610 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-27610
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.34 }} 0.03%
score
0.70823
percentile