CVE-2020-5281
Perun LDAP ExtSource Configuration Injections
Description
In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input.
INFO
Published Date :
March 25, 2020, 6:15 p.m.
Last Modified :
March 30, 2020, 6:33 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2020-5281.
| URL | Resource |
|---|---|
| https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039 | Patch Third Party Advisory |
| https://github.com/CESNET/perun/pull/2635 | Patch Third Party Advisory |
| https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3 | 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-2020-5281 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-5281 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]
Mar. 30, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039 No Types Assigned https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039 Patch, Third Party Advisory Changed Reference Type https://github.com/CESNET/perun/pull/2635 No Types Assigned https://github.com/CESNET/perun/pull/2635 Patch, Third Party Advisory Changed Reference Type https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3 No Types Assigned https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3 Third Party Advisory Added CWE NIST CWE-732 Added CPE Configuration OR *cpe:2.3:a:cesnet:perun:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.1 -
CVE Modified by [email protected]
Mar. 25, 2020
Action Type Old Value New Value Changed Description In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input. In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-5281 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-2020-5281
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} -0.00%
score
0.52001
percentile