CVE-2022-28721
CRITICALCVSS 9.8/10EPSS 1.50%
Last modified
CVE-2022-28721 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Certain HP Print Products are potentially vulnerable to Remote Code Execution.. EPSS estimates a 1.50% chance of exploitation in the next 30 days.
Description
Certain HP Print Products are potentially vulnerable to Remote Code Execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hp | M2u86a Firmware | < 2211a |
| Hp | M2u86b Firmware | < 2211a |
| Hp | M2u86c Firmware | < 2211a |
| Hp | M2u87a Firmware | < 2211a |
| Hp | M2u87b Firmware | < 2211a |
| Hp | M2u88b Firmware | < 2211a |
| Hp | M2u89b Firmware | < 2211a |
| Hp | M2u76a Firmware | < 2211c |
| Hp | M2u77a Firmware | < 2211c |
| Hp | 5se522a Firmware | < 001.2214a |
| Hp | 5sd78a Firmware | < 001.2214a |
| Hp | 5sd79a Firmware | < 001.2214a |
| Hp | M2u85b Firmware | < 2211c |
| Hp | Z4a59a Firmware | < 2211c |
| Hp | Z4a71a Firmware | < 2211c |
| Hp | M2u91b Firmware | < 2211c |
| Hp | Z4a69a Firmware | < 2211c |
| Hp | M2u92b Firmware | < 2211c |
| Hp | Z4a70a Firmware | < 2211c |
| Hp | M2u94b Firmware | < 2211c |
| Hp | Z4a73a Firmware | < 2211c |
| Hp | Z4a74a Firmware | < 2211c |
| Hp | M2u91a Firmware | < 2211c |
| Hp | M2u92a Firmware | < 2211c |
| Hp | M2u85a Firmware | < 2211c |
| Hp | M2u94a Firmware | < 2211c |
| Hp | Z4a54a Firmware | < 2211c |
| Hp | Z4a60a Firmware | < 2211c |
| Hp | Z4a61a Firmware | < 2211c |
| Hp | Z4a61b Firmware | < 2211c |
| Hp | 5se17a Firmware | < 001.2214b |
| Hp | 6wd35a Firmware | < 001.2214b |
| Hp | 7cz37a Firmware | < 001.2214b |
| Hp | 5se18a Firmware | < 001.2214b |
| Hp | 5se16a Firmware | < 001.2214b |
| Hp | 5se19a Firmware | < 001.2214b |
| Hp | 5se20a Firmware | < 001.2214b |
| Hp | 8qq97a Firmware | < 001.2214b |
| Hp | 8qq98a Firmware | < 001.2214b |
| Hp | 8qq99a Firmware | < 001.2214b |
| Hp | 223n6a Firmware | < 001.2216a |
| Hp | 2k4v8a Firmware | < 001.2216a |
| Hp | 2k4w1a Firmware | < 001.2216a |
| Hp | 2k4w2a Firmware | < 001.2216a |
| Hp | 223n2a Firmware | < 001.2216a |
| Hp | 223n1a Firmware | < 001.2216a |
| Hp | 223n5a Firmware | < 001.2216a |
| Hp | 223n9a Firmware | < 001.2216a |
| Hp | 223r6a Firmware | < 001.2216a |
| Hp | 2k5l5a Firmware | < 001.2216a |
Showing 50 of 300 affected configurations. See NVD for the full list.
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-28721?
Certain HP Print Products are potentially vulnerable to Remote Code Execution.
How severe is CVE-2022-28721?
CVE-2022-28721 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.50% probability of exploitation in the next 30 days.
How do I fix CVE-2022-28721?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2022-28721?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST