CVE-2024-1222
CWE-250Published: March 14, 2024· Updated: Jun 17, 2026
Official Description
This allows attackers to use a maliciously formed API request to gain access to an API authorization level with elevated privileges. This applies to a small subset of PaperCut NG/MF API calls.
Risk Analysis
A critical flaw in PaperCut NG/MF allows attackers to bypass authorization via maliciously formed API requests. This grants unauthorized users elevated privileges, posing a severe risk to the integrity and confidentiality of the system.
No public exploit is currently known, and the vulnerability is not in the CISA KEV. It is remotely exploitable with low complexity.
Administrators should apply the latest security patches provided by PaperCut for their respective NG or MF installations.
Technical Analysis
CVE-2024-1222 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-250)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-1222 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts