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    2 vulnerabilities found for tac_plus by Meta

    CVE-2023-45239 (GCVE-0-2023-45239)

    Vulnerability from cvelistv5 – Published: 2023-10-06 17:16 – Updated: 2025-02-13 17:13
    VLAI
    Summary
    A lack of input validation exists in tac_plus prior to commit 4fdf178 which, when pre or post auth commands are enabled, allows an attacker who can control the username, rem-addr, or NAC address sent to tac_plus to inject shell commands and gain remote code execution on the tac_plus server.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-790 - Improper Filtering of Special Elements
    Assigner
    References
    Impacted products
    Vendor Product Version
    Meta tac_plus Affected: 0 , < 4fdf178 (git)
    		Create a notification for this product.
    meta tac_plus Affected: 0 , < 4fdf178 (custom)
        cpe:2.3:a:meta:tac_plus:*:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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            "url": "https://github.com/facebook/tac_plus/pull/41"
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            "url": "https://github.com/facebook/tac_plus/security/advisories/GHSA-p334-5r3g-4vx3"
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        ],
        "title": "CVE Program Container"
      },
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              "cpe:2.3:a:meta:tac_plus:*:*:*:*:*:*:*:*"
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    CVE-2023-45239 (GCVE-0-2023-45239)

    Vulnerability from nvd – Published: 2023-10-06 17:16 – Updated: 2025-02-13 17:13
    VLAI
    Summary
    A lack of input validation exists in tac_plus prior to commit 4fdf178 which, when pre or post auth commands are enabled, allows an attacker who can control the username, rem-addr, or NAC address sent to tac_plus to inject shell commands and gain remote code execution on the tac_plus server.
    Severity
    No CVSS data available.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-790 - Improper Filtering of Special Elements
    Assigner
    References
    Impacted products
    Vendor Product Version
    Meta tac_plus Affected: 0 , < 4fdf178 (git)
    		Create a notification for this product.
    meta tac_plus Affected: 0 , < 4fdf178 (custom)
        cpe:2.3:a:meta:tac_plus:*:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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              "x_transferred"
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          }
        ],
        "title": "CVE Program Container"
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            "cpes": [
              "cpe:2.3:a:meta:tac_plus:*:*:*:*:*:*:*:*"
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