CVE-2021-43852
OroPlatform Prototype Pollution Vulnerability
Description
OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue.
INFO
Published Date :
Jan. 4, 2022, 8:15 p.m.
Last Modified :
Jan. 12, 2022, 9:11 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
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-2021-43852
.
URL | Resource |
---|---|
https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9 | Patch Third Party Advisory |
https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj | Mitigation Third Party 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-2021-43852
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-43852
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 -
Initial Analysis by [email protected]
Jan. 12, 2022
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:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9 No Types Assigned https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9 Patch, Third Party Advisory Changed Reference Type https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj No Types Assigned https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj Mitigation, Third Party Advisory Added CWE NIST CWE-1321 Added CPE Configuration OR *cpe:2.3:a:oroinc:oroplatform:*:*:*:*:*:*:*:* versions from (including) 4.1.0 up to (excluding) 4.1.14 *cpe:2.3:a:oroinc:oroplatform:*:*:*:*:*:*:*:* versions from (including) 4.2.0 up to (excluding) 4.2.8
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-43852
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-2021-43852
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} -0.02%
score
0.65060
percentile