What is CVE-2015-6473?

CVE-2015-6473 is a critical-severity vulnerability in Wago 750-849, classified under CWE-254. CVSS score: 9.8/10. Published 2017-08-22.

How severe is CVE-2015-6473?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Wago 750-849

CVE-2015-6473

WAGO IO 750-849 01.01.27 and WAGO IO 750-881 01.02.05 do not contain privilege separation.

Published 2017-08-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.035 (89.2th percentile), scored 2026-10-31.

Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000

Affected products

Wago 750-849
Wago 750-849 Firmware — versions 01.01.27
Wago 758-870
Wago 758-870 Firmware — versions 01.01.27, 01.02.05

Weakness classification (CWE)

CWE-254

References

seclists.org/fulldisclosure/2016/Mar/4 (mailing-list, Exploit, Mailing List, VDB Entry, Third Party Advisory)
www.securityfocus.com/bid/84138 (VDB Entry, Third Party Advisory, vdb-entry)
packetstormsecurity.com/files/136077/WAGO-IO-PLC-758-870-750-849-Credential-Man… (Exploit, VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2015-6473?: CVE-2015-6473 is a critical-severity vulnerability in Wago 750-849, classified under CWE-254. CVSS score: 9.8/10. Published 2017-08-22.
How severe is CVE-2015-6473?: Critical severity. CVSS v3 base score is 9.8 out of 10.