Appointment Booking Calendar Plugin up to 1.3.34 on WordPress cpabc_appointments.php Stored cross site scripting

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CVSS Meta Temp Score
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CTI Interest Score
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3.9$0-$5k0.00

A vulnerability was found in Appointment Booking Calendar Plugin up to 1.3.34 on WordPress (Appointment Software) and classified as problematic. This issue affects an unknown part of the file cpabc_appointments.php. The manipulation with an unknown input leads to a cross site scripting vulnerability (Stored). Using CWE to declare the problem leads to CWE-79. Impacted is integrity. An attacker might be able to inject arbitrary html and script code into the web site. This would alter the appearance and would make it possible to initiate further attacks against site visitors. The summary by CVE is:

Stored XSS exists in the Appointment Booking Calendar plugin before 1.3.35 for WordPress. In the cpabc_appointments.php file, the Calendar Name input could allow attackers to inject arbitrary JavaScript or HTML.

The weakness was released 03/04/2020. The identification of this vulnerability is CVE-2020-9371 since 02/24/2020. The attack may be initiated remotely. A simple authentication is necessary for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.3.35 eliminates this vulnerability.

Entry connected to this vulnerability is available at 150882.

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VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 3.9

VulDB Base Score: 3.4
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

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VulDB Base Score: 🔍
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Exploitinginfoedit

Name: Stored
Class: Cross site scripting / Stored
CWE: CWE-79
ATT&CK: T1059.007

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

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Countermeasuresinfoedit

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Appointment Booking Calendar Plugin 1.3.35

Timelineinfoedit

02/24/2020 🔍
03/04/2020 +9 days 🔍
03/05/2020 +1 days 🔍
03/05/2020 +0 days 🔍

Sourcesinfoedit

Status: Not defined

CVE: CVE-2020-9371 (🔍)
See also: 🔍

Entryinfoedit

Created: 03/05/2020 08:31 AM
Updated: 03/05/2020 08:36 AM
Changes: (18) software_type vulnerability_cwe vulnerability_cvss2_nvd_av vulnerability_cvss2_nvd_ac vulnerability_cvss2_nvd_au vulnerability_cvss2_nvd_ci vulnerability_cvss2_nvd_ii vulnerability_cvss2_nvd_ai vulnerability_cvss3_nvd_av vulnerability_cvss3_nvd_ac vulnerability_cvss3_nvd_pr vulnerability_cvss3_nvd_ui vulnerability_cvss3_nvd_s vulnerability_cvss3_nvd_c vulnerability_cvss3_nvd_i vulnerability_cvss3_nvd_a source_cve_assigned source_cve_nvd_summary
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