CVE-2022-2846
WordPress Calendar Event Multi View CSRF Stored XSS Vulnerability
Description
The Calendar Event Multi View WordPress plugin before 1.4.07 does not have any authorisation and CSRF checks in place when creating an event, and is also lacking sanitisation as well as escaping in some of the event fields. This could allow unauthenticated attackers to create arbitrary events and put Cross-Site Scripting payloads in it.
INFO
Published Date :
Aug. 16, 2022, 7:15 p.m.
Last Modified :
April 15, 2025, 1:15 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
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-2022-2846.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-2846 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-2022-2846
weaknesses.
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-2022-2846 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-2846 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 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 15, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/171697/Calendar-Event-Multi-View-1.4.07-Cross-Site-Scripting.html Added Reference https://wpscan.com/vulnerability/95f92062-08ce-478a-a2bc-6d026adf657c -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 05, 2023
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/171697/Calendar-Event-Multi-View-1.4.07-Cross-Site-Scripting.html [No Types Assigned] -
Modified Analysis by [email protected]
Oct. 06, 2022
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H 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://wpscan.com/vulnerability/95f92062-08ce-478a-a2bc-6d026adf657c No Types Assigned https://wpscan.com/vulnerability/95f92062-08ce-478a-a2bc-6d026adf657c Exploit, Third Party Advisory Added CWE NIST CWE-862 Added CWE NIST CWE-352 Changed CPE Configuration OR *cpe:2.3:a:dwbooster:calendar_event_multi_view:-:*:*:*:*:wordpress:*:* OR *cpe:2.3:a:dwbooster:calendar_event_multi_view:*:*:*:*:*:wordpress:*:* versions up to (excluding) 1.4.07 -
CVE Modified by [email protected]
Oct. 03, 2022
Action Type Old Value New Value Changed Description A vulnerability classified as problematic was found in Calendar Event Multi View Plugin. This vulnerability affects unknown code of the file /wp/?cpmvc_id=1&cpmvc_do_action=mvparse&f=datafeed&calid=1&month_index=1&method=adddetails&id=2. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The identifier of this vulnerability is VDB-206488. The Calendar Event Multi View WordPress plugin before 1.4.07 does not have any authorisation and CSRF checks in place when creating an event, and is also lacking sanitisation as well as escaping in some of the event fields. This could allow unauthenticated attackers to create arbitrary events and put Cross-Site Scripting payloads in it. Removed CVSS V3.1 VulDB AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Removed CVSS V3.1 Reason I-No limiting factors Removed CVSS V3.1 Reason A-No limiting factors Removed CVSS V3.1 Reason C-No limiting factors Removed Reference https://vuldb.com/?id.206488 [Third Party Advisory, VDB Entry] Added Reference https://wpscan.com/vulnerability/95f92062-08ce-478a-a2bc-6d026adf657c [No Types Assigned] Removed CWE VulDB CWE-352 Added CWE VulDB CWE-862 Added CWE VulDB CWE-79 -
Initial Analysis by [email protected]
Aug. 17, 2022
Action Type Old Value New Value 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://vuldb.com/?id.206488 No Types Assigned https://vuldb.com/?id.206488 Third Party Advisory, VDB Entry Added CPE Configuration OR *cpe:2.3:a:dwbooster:calendar_event_multi_view:-:*:*:*:*:wordpress:*:*
Vulnerability Scoring Details
Base CVSS Score: 4.3
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.26 }} 0.33%
score
0.78543
percentile