PT-2024-36552 · Unknown · Crater Invoice

Mickaël Benassouli + 1 · Published 2024-12-13 · Updated 2025-07-15 · CVE-2024-55556

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Crater Invoice (affected versions not specified)

Description A vulnerability in Crater Invoice allows an unauthenticated attacker with knowledge of the APP KEY to achieve remote command execution on the server by manipulating the laravel session cookie, exploiting arbitrary deserialization through the encrypted session data. The exploitation vector relies on an attacker obtaining Laravel's secret APP KEY, which would allow them to decrypt and manipulate session cookies containing serialized data. By altering this data and re-encrypting it with the APP KEY, the attacker could trigger arbitrary deserialization on the server, potentially leading to remote command execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2024-55556

Affected Products

Crater Invoice

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-55556 · Security Note
• https://osv.dev/vulnerability/CVE-2024-55556 · Vendor Advisory
• https://github.com/crater-invoice/crater · Note
• https://reddit.com/r/GitProtect/comments/1m0evd7/laravel_rce_threat_600_apps_at_risk_from_github · Reddit Post
• https://synacktiv.com · Note
• https://twitter.com/Synacktiv/status/1867587281311191468 · Twitter Post
• https://synacktiv.com/advisories/crater-invoice-unauthenticated-remote-command-execution-when-appkey-known · Note
• https://twitter.com/CVEnew/status/1876953353516679566 · Twitter Post