CVE-2023-46245

    Dashboard / Vulnerabilities / CVE-2023-46245

    CVE-2023-46245

    Published: 31 Oct 2023Last Modified: 28 Oct 2026

    Summary: Kimai (Authenticated) SSTI to RCE by Uploading a Malicious Twig File

    Details: Kimai is a web-based multi-user time-tracking application. Versions prior to 2.1.0 are vulnerable to a Server-Side Template Injection (SSTI) which can be escalated to Remote Code Execution (RCE). The vulnerability arises when a malicious user uploads a specially crafted Twig file, exploiting the software's PDF and HTML rendering functionalities. Version 2.1.0 enables security measures for custom Twig templates.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46245.json, https://github.com/kimai/kimai/security/advisories/GHSA-fjhg-96cp-6fcw, https://nvd.nist.gov/vuln/detail/CVE-2023-46245, https://github.com/kimai/kimai/commit/38e37f1c2e91e1acb221ec5c13f11b735bd50ae4

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -38e37f1c2e91e1acb221ec5c13f11b735bd50ae4

    Affected versions

    2.0.35
    2.0.34
    2.0.33
    2.0.32
    2.0.31
    2.0.30
    2.0.29
    2.0.28
    2.0.27
    2.0.26
    2.0.25
    2.0.24
    2.0.23
    2.0.22
    2.0.21
    2.0.20
    2.0.19
    2.0.18
    2.0.17
    2.0.16
    2.0.15
    2.0.14
    2.0.13
    2.0.12
    2.0.11
    2.0.10
    2.0.9
    2.0.8
    2.0.7
    2.0.6
    2.0.5
    2.0.4
    2.0.3
    2.0.2
    2.0.1
    2.0.0
    2.0.0-rc-1
    2.0.0-beta-3
    2.0.0-beta-2
    2.0.0-beta
    2.0.0-alpha

    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-2023-46245 | CVE-DB