- 7.5HighCVSS base score
- 0.81%Exploitation in 30 daysEPSS · top 43% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
WAGO Series PFC100/PFC200, Series Touch Panel 600, Compact Controller CC100 and Edge Controller in multiple versions are prone to a loss of MAC-Address-Filtering after reboot. This may allow an remote attacker to circumvent the reach the network that should be protected by the MAC address filter.
Timeline
ID reserved
By CERTVDE
- 24 days later
· 24 days later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CERTVDECNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.81% · top 43% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
WAGO · 750-81xx/xxx-xxx Series PFC100/PFC200
- affected 03.01.07(13) – ≤ 03.10.08(22)
WAGO · 750-8217/xxx-xxx Series PFC100/PFC200
- affected 03.04.10(16) – ≤ 03.10.08(22)
WAGO · 750-82xx/xxx-xxx Series PFC100/PFC200
- affected 03.01.07(13) – ≤ 03.10.08(22)
WAGO · Compact Controller CC100
- affected 03.07.17(19) – ≤ 03.09.08(21)
WAGO · 762-4xxx Series Touch Panel 600
- affected 03.01.07(13) – ≤ 03.10.09(22)
WAGO · 762-5xxx Series Touch Panel 600
- affected 03.01.07(13) – ≤ 03.10.09(22)
WAGO · 762-6xxx Series Touch Panel 600
- affected 03.01.07(13) – ≤ 03.10.09(22)
WAGO · 752-8303/8000-002 Edge Controller
- affected 03.06.09(18) – ≤ 03.10.09(22)
References
References1
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-42677 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-3281)Record last updated .