CVE-2021-21492
SAP NetWeaver Application Server Java HTTP Service Content Spoofing Vulnerability
Description
SAP NetWeaver Application Server Java(HTTP Service), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate logon group in URLs, resulting in a content spoofing vulnerability when directory listing is enabled.
INFO
Published Date :
April 13, 2021, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 5:48 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2021-21492
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-2021-21492.
| URL | Resource |
|---|---|
| https://launchpad.support.sap.com/#/notes/3025637 | Permissions Required |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 | Vendor Advisory |
| https://launchpad.support.sap.com/#/notes/3025637 | Permissions Required |
| https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 | 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-2021-21492 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-21492 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://launchpad.support.sap.com/#/notes/3025637 Added Reference https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 20, 2021
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Changed Reference Type https://launchpad.support.sap.com/#/notes/3025637 No Types Assigned https://launchpad.support.sap.com/#/notes/3025637 Permissions Required Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 Vendor Advisory Added CWE NIST CWE-290 Added CPE Configuration OR *cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-21492 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-2021-21492
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.00%
score
0.35270
percentile