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    2 vulnerabilities by Open Mercato

    CVE-2026-16270 (GCVE-0-2026-16270)

    Vulnerability from nvd – Published: 2026-07-22 12:37 – Updated: 2026-07-22 18:55 X_Open Source
    VLAI
    Title
    ReDoS in Open Mercato
    Summary
    Open Mercato does not validate regex rules. An attacker with privileges to create the regex rule can add an unsafe regex to a field. When someone provide the proper string it can result in a DoS attack. This issue was fixed in version 0.6.4.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1333 - Inefficient regular expression complexity
    Assigner
    References
    Impacted products
    Vendor Product Version
    Open Mercato Open Mercato Affected: 0 , < 0.6.4 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-22 12:32
    Credits
    Pawel Scibiorski
    Show details on NVD website
    To clipboard 

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    CVE-2026-16270 (GCVE-0-2026-16270)

    Vulnerability from cvelistv5 – Published: 2026-07-22 12:37 – Updated: 2026-07-22 18:55 X_Open Source
    VLAI
    Title
    ReDoS in Open Mercato
    Summary
    Open Mercato does not validate regex rules. An attacker with privileges to create the regex rule can add an unsafe regex to a field. When someone provide the proper string it can result in a DoS attack. This issue was fixed in version 0.6.4.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1333 - Inefficient regular expression complexity
    Assigner
    References
    Impacted products
    Vendor Product Version
    Open Mercato Open Mercato Affected: 0 , < 0.6.4 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-22 12:32
    Credits
    Pawel Scibiorski
    Show details on NVD website
    To clipboard 

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