CVE-2020-26511
"WordPress wpo365-login Symmetric Decryption Authentication Bypass"
Description
The wpo365-login plugin before v11.7 for WordPress allows use of a symmetric algorithm to decrypt a JWT token. This leads to authentication bypass.
INFO
Published Date :
Oct. 2, 2020, 5:15 a.m.
Last Modified :
Nov. 21, 2024, 5:19 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2020-26511
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-2020-26511.
| URL | Resource |
|---|---|
| https://plugins.trac.wordpress.org/changeset/2388992/ | Patch Third Party Advisory |
| https://wordpress.org/plugins/wpo365-login/#developers | Product Third Party Advisory |
| https://wpvulndb.com/vulnerabilities/10418 | Third Party Advisory |
| https://www.wpo365.com/change-log/ | Release Notes Vendor Advisory |
| https://plugins.trac.wordpress.org/changeset/2388992/ | Patch Third Party Advisory |
| https://wordpress.org/plugins/wpo365-login/#developers | Product Third Party Advisory |
| https://wpvulndb.com/vulnerabilities/10418 | Third Party Advisory |
| https://www.wpo365.com/change-log/ | Release Notes 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-2020-26511 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-26511 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://plugins.trac.wordpress.org/changeset/2388992/ Added Reference https://wordpress.org/plugins/wpo365-login/#developers Added Reference https://wpvulndb.com/vulnerabilities/10418 Added Reference https://www.wpo365.com/change-log/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE NVD-CWE-noinfo CWE-287 -
Initial Analysis by [email protected]
Oct. 09, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://plugins.trac.wordpress.org/changeset/2388992/ No Types Assigned https://plugins.trac.wordpress.org/changeset/2388992/ Patch, Third Party Advisory Changed Reference Type https://wordpress.org/plugins/wpo365-login/#developers No Types Assigned https://wordpress.org/plugins/wpo365-login/#developers Product, Third Party Advisory Changed Reference Type https://wpvulndb.com/vulnerabilities/10418 No Types Assigned https://wpvulndb.com/vulnerabilities/10418 Third Party Advisory Changed Reference Type https://www.wpo365.com/change-log/ No Types Assigned https://www.wpo365.com/change-log/ Release Notes, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:wpo365:wordpress_\+_azure_ad_\/_microsoft_office_365:*:*:*:*:*:wordpress:*:* versions up to (excluding) 11.7 -
CVE Modified by [email protected]
Oct. 06, 2020
Action Type Old Value New Value Changed Description The wpo365-login plugin before v11.7 for WordPress allows use of a symmetric algorithm to decrypt a JWT token. The wpo365-login plugin before v11.7 for WordPress allows use of a symmetric algorithm to decrypt a JWT token. This leads to authentication bypass. Added Reference https://wpvulndb.com/vulnerabilities/10418 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-26511 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-2020-26511
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.54 }} -21.04%
score
0.64800
percentile