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    2 vulnerabilities found for Meow Lightbox by tigroumeow

    CVE-2026-107756 (GCVE-0-2026-107756)

    Vulnerability from nvd – Published: 2026-10-14 07:43 – Updated: 2026-10-15 15:09
    VLAI
    Title
    Meow Lightbox <= 5.6.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Output Buffering parser noise substitution via comment body + display_name
    Summary
    The Meow Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name + comment' parameter in all versions up to, and including, 5.6.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the plugin's Output Buffering option is enabled (disabled by default), and requires the attacker to have at least one previously approved comment on the site so that subsequent comments are auto-approved by WordPress core.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-14 16:11 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    Wordfence CNA under the mitre root
    CNA scorecard C 65/100 over 2195 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    tigroumeow Meow Lightbox Affected: 0 , ≤ 5.6.2 (semver)
    		Create a notification for this product.
    Credits
    crow
    Show details on NVD website
    To clipboard 

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    CVE-2026-107756 (GCVE-0-2026-107756)

    Vulnerability from cvelistv5 – Published: 2026-10-14 07:43 – Updated: 2026-10-15 15:09
    VLAI
    Title
    Meow Lightbox <= 5.6.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Output Buffering parser noise substitution via comment body + display_name
    Summary
    The Meow Lightbox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'display_name + comment' parameter in all versions up to, and including, 5.6.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the plugin's Output Buffering option is enabled (disabled by default), and requires the attacker to have at least one previously approved comment on the site so that subsequent comments are auto-approved by WordPress core.
    Severity
    6.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-14 16:11 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    Wordfence CNA under the mitre root
    CNA scorecard C 65/100 over 2195 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    tigroumeow Meow Lightbox Affected: 0 , ≤ 5.6.2 (semver)
    		Create a notification for this product.
    Credits
    crow
    Show details on NVD website
    To clipboard 

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