CVE-2024-3281 json
A vulnerability was discovered in the firmware builds after 8.0.2.3267 and prior to 8.1.3.1301 in CCX devices.
published 2024-04-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-31871
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
A vulnerability was discovered in the firmware builds after 8.0.2.3267 and prior to 8.1.3.1301 in CCX devices. A flaw in the firmware build process did not properly restrict access to a resource from an unauthorized actor.
Patch / fix
- hp poly_ccx_350 8.1.3.1301
- hp poly_ccx_400 8.1.3.1301
- hp poly_ccx_500 8.1.3.1301
- hp poly_ccx_505 8.1.1301
- hp poly_ccx_600 8.1.3.1301
- hp poly_ccx_700 8.1.3.1301
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- syss.de https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-003.txt referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H |
Affected products
- HP Inc. Poly CCX devices
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
syss.de
/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-003.txt
exploit, third-party-advisory
-
support.hp.com
/us-en/document/ish_10388650-10388701-16/hpsbpy03929
vendor-advisory
Sources
- CVE List CVE-2024-3281
- NVD CVE-2024-3281
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.