CVE-2020-10605 json
Grundfos CIM 500 before v06.16.00 responds to unauthenticated requests for password storage files.
published 2020-07-17 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-3053
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
Grundfos CIM 500 before v06.16.00 responds to unauthenticated requests for password storage files.
Patch / fix
- grundfos cim_500_firmware 06.16.00
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-20-189-01 updated cvss 7.5
Grundfos CIM 500
-
Grundfos Pumps Corporation CIM 500 < 06.16.00affected: mitigation “Grundfos recommends updating to firmware v06.16.00 and to change user credentials after updating.”
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
1.13% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Grundfos CIM 500
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
us-cert.cisa.gov
/ics/advisories/icsa-20-189-01
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2020-10605
- NVD CVE-2020-10605
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.