GHSA-p2jh-95jg-2w55

    Dashboard / Vulnerabilities / GHSA-p2jh-95jg-2w55

    GHSA-p2jh-95jg-2w55

    Published: 14 Nov 2023Last Modified: 10 Sept 2026

    Summary: Information Disclosure in typo3/cms-install tool

    Details: > ### CVSS: `CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C` (3.5) ### Problem The login screen of the standalone install tool discloses the full path of the transient data directory (e.g. _/var/www/html/var/transient/_). This applies to composer-based scenarios only - “classic” non-composer installations are not affected. ### Solution Update to TYPO3 version 12.4.8 that fixes the problem described above. ### Credits Thanks to Markus Klein who reported and fixed the issue. ### References * [TYPO3-CORE-SA-2023-005](https://typo3.org/security/advisory/typo3-core-sa-2023-005)

    References: https://github.com/TYPO3/typo3/security/advisories/GHSA-p2jh-95jg-2w55, https://nvd.nist.gov/vuln/detail/CVE-2023-47126, https://github.com/TYPO3/typo3/commit/1a735dac01ec7b337ed0d80c738caa8967dea423, https://github.com/TYPO3/typo3, https://typo3.org/security/advisory/typo3-core-sa-2023-005

    Affected packages

    Package

    Name: typo3/cms-install

    Purl: pkg:composer/typo3/cms-install

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 12.2.0
    Fixed -12.4.8

    Affected versions

    v12.2.0

    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
    GHSA-p2jh-95jg-2w55 | CVE-DB