GHSA-3jhm-87m6-x959

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    GHSA-3jhm-87m6-x959

    Published: 25 Jun 2022Last Modified: 4 Feb 2026

    Summary: Path traversal mitigation bypass in OctoRPKI

    Details: ### Impact The existing URI path filters in OctoRPKI (version < 1.4.3) mitigating Path traversal vulnerability could be bypassed by an attacker. In case a malicious TAL file is parsed, it was possible to write files outside the base cache folder. ### Specific Go Packages Affected github.com/cloudflare/cfrpki/cmd/octorpki ### Patches The issue was fixed in version 1.4.3 ### References [CVE-2021-3907](https://www.cvedetails.com/cve/CVE-2021-3907/)

    References: https://github.com/cloudflare/cfrpki/security/advisories/GHSA-3jhm-87m6-x959, https://github.com/cloudflare/cfrpki/security/advisories/GHSA-cqh2-vc2f-q4fh, https://nvd.nist.gov/vuln/detail/CVE-2021-3907, https://github.com/cloudflare/cfrpki, https://github.com/cloudflare/cfrpki/releases/tag/v1.4.3

    Affected packages

    Package

    Name: github.com/cloudflare/cfrpki

    Purl: pkg:golang/github.com/cloudflare/cfrpki

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.4.3

    Affected versions

    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
    GHSA-3jhm-87m6-x959 | CVE-DB