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    CVE-2021-24956

    The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 6.8.7 does not sanitise and escape the b2sShowByDate parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue

    Published:Dec 21, 2021
    Last Modified:Nov 21, 2024
    EPS:Dec 21, 2021
    EPSS Score:0.01515
    CVSS Score:6.1

    Affected Products

    Vendor
    Adenion
    Product
    Blog2social

    Exploits

    https://wpscan.com/vulnerability/5882ea89-f463-4f0b-a624-150bbaf967c2https://wpscan.com/vulnerability/5882ea89-f463-4f0b-a624-150bbaf967c2

    Related CVEs

    CVE-2026-56044 (CVSS 7.1) — Unauthenticated Cross Site Scripting (XSS) in Blog2Social <= 8.9.2 versions.…
    CVE-2025-4133 (CVSS 5.4) — The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 8.4.0 does not escape the title of…
    CVE-2024-7302 (CVSS 6.4) — The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Stored Cross-Site Sc…
    CVE-2024-3549 (CVSS 9.9) — The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to SQL Injection via th…
    CVE-2024-3678 (CVSS 5.3) — The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Sensitive Informatio…
    CVE-2022-3622 (CVSS 4.1) — The Blog2Social plugin for WordPress is vulnerable to authorization bypass due to missing capability checks i…
    CVE-2023-40554 (CVSS 7.1) — Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Blog2Social, Adenion Blog2Social: Social Media A…
    CVE-2023-3936 (CVSS 6.1) — The Blog2Social WordPress plugin before 7.2.1 does not sanitise and escape a parameter before outputting it ba…
    CVE-2022-3246 (CVSS 8.8) — The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 6.9.10 does not properly sanitise …
    CVE-2022-3247 (CVSS 6.5) — The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 6.9.10 does not have authorisation…

    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