QID 730806

Date Published: 2023-05-22

QID 730806: WordPress Plugin Backup and Staging by WP Time Capsule Authentication Bypass Vulnerability

WP Time Capsule was created to ensure peace of mind with WP updates and put the fun back into WordPress.

CVE-2020-8771: Backup and Staging by WP Time Capsule prior to 1.21.16 is vulnerable to Authentication Bypass vulnerability.

Affected Versions:
Backup and Staging by WP Time Capsule WordPress plugin prior to 1.21.16

QID Detection Logic(Unauthenticated):
This unauthenticated detection depends on the BlindElephant engine to detect the vulnerable version of the Backup and Staging by WP Time Capsule WordPress plugin.

Successful exploitation of this vulnerability may allow an attacker to login as an administrator on the site due to logical mistakes in the code.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
  • Solution
    Customers are advised to install Backup and Staging by WP Time Capsule plugin version 1.21.16 or later version to remediate this vulnerability.
    Vendor References

    CVEs related to QID 730806

    Software Advisories
    Advisory ID Software Component Link
    Backup and Staging by WP Time Capsule URL Logo wordpress.org/plugins/wp-time-capsule/#developers
    © CVE.report 2026 |

    Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

    CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

    Free CVE JSON API cve.report/api

    CVE.report and Source URL Uptime Status status.cve.report