vcita Online Booking & Scheduling Calendar Plugin up to 4.2.10 on WordPress vcita_logout_callback cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in vcita Online Booking & Scheduling Calendar Plugin up to 4.2.10 on WordPress. It has been declared as problematic. This affects the function vcita_logout_callback. Executing a manipulation can lead to cross-site request forgery. This vulnerability is handled as CVE-2023-2416. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in vcita Online Booking & Scheduling Calendar Plugin up to 4.2.10 on WordPress (Calendar Software) and classified as problematic. This vulnerability affects the function vcita_logout_callback. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity. CVE summarizes:

The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the vcita_logout_callback function in versions up to, and including, 4.5. This makes it possible for unauthenticated to logout a vctia connected account which would cause a denial of service on the appointment scheduler, via a forged request granted they can trick a site user into performing an action such as clicking on a link.

The weakness was released 06/03/2023. The advisory is shared for download at blog.jonh.eu. This vulnerability was named CVE-2023-2416 since 04/28/2023. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 5.4
CNA Vector (Wordfence): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/28/2023 🔍
06/03/2023 +36 days 🔍
06/03/2023 +0 days 🔍
04/09/2026 +1041 days 🔍

Sourcesinfo

Advisory: blog.jonh.eu
Status: Not defined

CVE: CVE-2023-2416 (🔍)
GCVE (CVE): GCVE-0-2023-2416
GCVE (VulDB): GCVE-100-230656

Entryinfo

Created: 06/03/2023 11:19
Updated: 04/09/2026 15:45
Changes: 06/03/2023 11:19 (50), 06/30/2023 00:40 (11), 04/09/2026 15:45 (16)
Complete: 🔍
Cache ID: 216::103

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