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    4 vulnerabilities by giuspen

    CVE-2026-118693 (GCVE-0-2026-118693)

    Vulnerability from nvd – Published: 2026-10-28 21:11 – Updated: 2026-11-03 13:40
    VLAI
    Title
    CherryTree through 1.7.2 Local File Disclosure via Embedded-File Filename Path
    Summary
    CherryTree through 1.7.2 contains a path traversal vulnerability in CtStorageXmlHelper::_create_image_from_xml that trusts unvalidated embedded-file 'filename' attributes in XML documents. Attackers can craft a .ctd, .ctz, or .ctx document with an absolute or ~/ filename and no data, so saving embeds files like ~/.ssh/id_rsa into the document.
    Severity
    5.6 (Medium)
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    4.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-03 13:40 UTC
    CWE
    • CWE-36 - Absolute Path Traversal
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7770 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    giuspen cherrytree Affected: 0 , ≤ 1.7.2 (custom)
        cpe:2.3:a:cherrytree_project:cherrytree:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2026-10-28 00:00
    Credits
    Mohammed Afnaan Ahmed
    Show details on NVD website
    To clipboard 

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    CVE-2026-118692 (GCVE-0-2026-118692)

    Vulnerability from nvd – Published: 2026-10-28 21:11 – Updated: 2026-11-03 00:00
    VLAI
    Title
    CherryTree through 1.7.2 OS Command Injection via Custom Web Link Action
    Summary
    CherryTree through 1.7.2 contains an OS command injection vulnerability in CtActions::link_clicked that allows attackers to execute commands by embedding shell metacharacters in web link URLs. When the non-default Custom Web Link Clicked Action option is enabled, attackers can supply crafted documents whose links pass $(...), backticks, or semicolons unquoted to std::system, running commands as the victim on click.
    Severity
    7.1 (High)
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    7 (High)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-03 00:00 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7770 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    giuspen cherrytree Affected: 0 , ≤ 1.7.2 (custom)
        cpe:2.3:a:cherrytree_project:cherrytree:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2026-10-28 00:00
    Credits
    Mohammed Afnaan Ahmed
    Show details on NVD website
    To clipboard 

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    CVE-2026-118693 (GCVE-0-2026-118693)

    Vulnerability from cvelistv5 – Published: 2026-10-28 21:11 – Updated: 2026-11-03 13:40
    VLAI
    Title
    CherryTree through 1.7.2 Local File Disclosure via Embedded-File Filename Path
    Summary
    CherryTree through 1.7.2 contains a path traversal vulnerability in CtStorageXmlHelper::_create_image_from_xml that trusts unvalidated embedded-file 'filename' attributes in XML documents. Attackers can craft a .ctd, .ctz, or .ctx document with an absolute or ~/ filename and no data, so saving embeds files like ~/.ssh/id_rsa into the document.
    Severity
    5.6 (Medium)
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    4.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-03 13:40 UTC
    CWE
    • CWE-36 - Absolute Path Traversal
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7770 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    giuspen cherrytree Affected: 0 , ≤ 1.7.2 (custom)
        cpe:2.3:a:cherrytree_project:cherrytree:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2026-10-28 00:00
    Credits
    Mohammed Afnaan Ahmed
    Show details on NVD website
    To clipboard 

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    CVE-2026-118692 (GCVE-0-2026-118692)

    Vulnerability from cvelistv5 – Published: 2026-10-28 21:11 – Updated: 2026-11-03 00:00
    VLAI
    Title
    CherryTree through 1.7.2 OS Command Injection via Custom Web Link Action
    Summary
    CherryTree through 1.7.2 contains an OS command injection vulnerability in CtActions::link_clicked that allows attackers to execute commands by embedding shell metacharacters in web link URLs. When the non-default Custom Web Link Clicked Action option is enabled, attackers can supply crafted documents whose links pass $(...), backticks, or semicolons unquoted to std::system, running commands as the victim on click.
    Severity
    7.1 (High)
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    7 (High)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-03 00:00 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    VulnCheck CNA under the mitre root
    CNA scorecard B 84/100 over 7770 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    giuspen cherrytree Affected: 0 , ≤ 1.7.2 (custom)
        cpe:2.3:a:cherrytree_project:cherrytree:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Date Public
    2026-10-28 00:00
    Credits
    Mohammed Afnaan Ahmed
    Show details on NVD website
    To clipboard 

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