CVE Feed

    Dashboard / CVE / CVE-2021-24126

    CVE-2021-24126

    Unvalidated input and lack of output encoding in the Envira Gallery Lite WordPress plugin, versions before 1.8.3.3, did not properly sanitise the images metadata (namely title) before outputting them in the generated gallery, which could lead to privilege escalation.

    Published:Mar 18, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 18, 2021
    EPSS Score:0.00162
    CVSS Score:5.4

    Affected Products

    Vendor
    Enviragallery
    Product
    Envira Gallery

    Exploits

    https://wpscan.com/vulnerability/f3952bd1-ac2f-4007-9e19-6c44a22465f3https://wpscan.com/vulnerability/f3952bd1-ac2f-4007-9e19-6c44a22465f3

    Related CVEs

    CVE-2024-43925 (CVSS 4.3) — Missing Authorization vulnerability in Envira Gallery Team Envira Photo Gallery allows Exploiting Incorrectly …
    CVE-2024-3899 (CVSS 4.8) — The Gallery Plugin for WordPress WordPress plugin before 1.8.15 does not sanitise and escape some of its imag…
    CVE-2023-6742 (CVSS 4.3) — The Gallery Plugin for WordPress – Envira Photo Gallery plugin for WordPress is vulnerable to unauthorized mod…
    CVE-2022-2190 (CVSS 6.1) — The Gallery Plugin for WordPress plugin before 1.8.4.7 does not escape the $_SERVER['REQUEST_URI'] parameter b…
    CVE-2020-35582 (CVSS 5.4) — A stored cross-site scripting (XSS) issue in Envira Gallery Lite before 1.8.3.3 allows remote attackers to inj…
    CVE-2020-35581 (CVSS 5.4) — A stored cross-site scripting (XSS) issue in Envira Gallery Lite before 1.8.3.3 allows remote attackers to inj…
    CVE-2020-9334 (CVSS 5.4) — A stored XSS vulnerability exists in the Envira Photo Gallery plugin through 1.7.6 for WordPress. Successful e…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High