CVE-2022-27776

    Dashboard / Vulnerabilities / CVE-2022-27776

    CVE-2022-27776

    Published: 1 Jun 2022Last Modified: 24 Oct 2026

    Summary:

    Details: A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.

    References: https://cert-portal.siemens.com/productcert/html/ssa-398330.html, https://hackerone.com/reports/1547048, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/27xxx/CVE-2022-27776.json, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7N5ZBWLNNPZKFK7Q4KEHGCJ2YELQEUJP/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKKOQXPYLMBSEVDHFS32BPBR3ZQJKY5B/, https://nvd.nist.gov/vuln/detail/CVE-2022-27776, https://security.gentoo.org/glsa/202212-01, https://security.netapp.com/advisory/ntap-20220609-0008/, https://www.debian.org/security/2022/dsa-5197, https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -1669b17d3a1a1fd824308544ca0ec02a2a4f50ea

    Affected versions

    curl-7_82_0

    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
    CVE-2022-27776 | CVE-DB