An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 161
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Passwords are stored in cleartext and can be read by anyone with access to the device.
- Published
- Dec 6, 2019
- Updated
- Jun 16, 2026
- EPSS
- 1.1% · 65th percentile
- CWE
- CWE-522
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Report tools
Action score
26
Monitor
Low priority for now.
- CVSS
- 26 / 40 · 6.5 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 1.1%
CNA vs NVD score
- NVD
- 6.5
- CNA · mitre
- 7.5
- 1.0 point gap
CVSS:3.0/AC:L/AV:N/A:N/C:H/I:N/PR:N/S:U/UI:N
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for the hundreds of thousands of vulnerabilities in the database; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpAffected systems
| Vendor | Product | CPE |
|---|---|---|
| weidmueller | ie-sw-pl09m-5gc-4gt firmware | cpe:2.3:o:weidmueller:ie-sw-pl09m-5gc-4gt_firmware |
| weidmueller | ie-sw-pl09m-5gc-4gt | cpe:2.3:h:weidmueller:ie-sw-pl09m-5gc-4gt |
| weidmueller | ie-sw-pl09mt-5gc-4gt firmware | cpe:2.3:o:weidmueller:ie-sw-pl09mt-5gc-4gt_firmware |
| weidmueller | ie-sw-pl09mt-5gc-4gt | cpe:2.3:h:weidmueller:ie-sw-pl09mt-5gc-4gt |
| weidmueller | ie-sw-pl18m-2gc-16tx firmware | cpe:2.3:o:weidmueller:ie-sw-pl18m-2gc-16tx_firmware |
| weidmueller | ie-sw-pl18m-2gc-16tx | cpe:2.3:h:weidmueller:ie-sw-pl18m-2gc-16tx |
| weidmueller | ie-sw-pl18mt-2gc-16tx firmware | cpe:2.3:o:weidmueller:ie-sw-pl18mt-2gc-16tx_firmware |
| weidmueller | ie-sw-pl18mt-2gc-16tx | cpe:2.3:h:weidmueller:ie-sw-pl18mt-2gc-16tx |
| weidmueller | ie-sw-pl18m-2gc14tx2sc firmware | cpe:2.3:o:weidmueller:ie-sw-pl18m-2gc14tx2sc_firmware |
| weidmueller | ie-sw-pl18m-2gc14tx2sc | cpe:2.3:h:weidmueller:ie-sw-pl18m-2gc14tx2sc |
| weidmueller | ie-sw-pl18mt-2gc14tx2sc firmware | cpe:2.3:o:weidmueller:ie-sw-pl18mt-2gc14tx2sc_firmware |
| weidmueller | ie-sw-pl18mt-2gc14tx2sc | cpe:2.3:h:weidmueller:ie-sw-pl18mt-2gc14tx2sc |
and 68 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- weidmueller ie-sw-pl08m-6tx-2sc firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08m-6tx-2scs firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08m-6tx-2st firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08m-8tx firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08mt-6tx-2sc firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08mt-6tx-2scs firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08mt-6tx-2st firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl08mt-8tx firmwareup to 3.3.8 inclusive
- weidmueller ie-sw-pl09m-5gc-4gt firmwareup to 3.3.4 inclusive
- weidmueller ie-sw-pl09mt-5gc-4gt firmwareup to 3.3.4 inclusive
- weidmueller ie-sw-pl10m-1gt-2gs-7tx firmwareup to 3.3.16 inclusive
- weidmueller ie-sw-pl10m-3gt-7tx firmwareup to 3.3.16 inclusive
- weidmueller ie-sw-pl10mt-1gt-2gs-7tx firmwareup to 3.3.16 inclusive
- weidmueller ie-sw-pl10mt-3gt-7tx firmwareup to 3.3.16 inclusive
- weidmueller ie-sw-pl16m-14tx-2sc firmwareup to 3.4.2 inclusive
- weidmueller ie-sw-pl16m-14tx-2st firmwareup to 3.4.2 inclusive
- weidmueller ie-sw-pl16m-16tx firmwareup to 3.4.2 inclusive
- weidmueller ie-sw-pl16mt-14tx-2sc firmwareup to 3.4.2 inclusive
- weidmueller ie-sw-pl16mt-14tx-2st firmwareup to 3.4.2 inclusive
- weidmueller ie-sw-pl16mt-16tx firmwareup to 3.4.2 inclusive
Same product
weidmueller: all recordsOther highest-scoring records for the same primary product.
- CVE-2019-16674An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16140Plan
- CVE-2019-16670An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16140Plan
- CVE-2019-16672An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16139Monitor
- CVE-2019-16671An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16127Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
National notice (Türkiye Cybersecurity Directorate / USOM)
Official security notices citing this record; remediation advice is on the agency's page.
- TR-19-305 · Dec 5, 2019(Weidmueller Endüstriyel Ürünler Zafiyeti)
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- none
- Availability
- none
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- None
- Availability impact
- None
Weakness class (CWE)
CWE-522 · Insufficiently Protected CredentialsCVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
- Session SidejackingCAPEC-102likelihood: High · High
- Signature Spoofing by Key TheftCAPEC-474likelihood: Medium · High
- Password Recovery ExploitationCAPEC-50likelihood: Medium · High
- KerberoastingCAPEC-509High
- Modify Existing ServiceCAPEC-551
- Remote Services with Stolen CredentialsCAPEC-555Very High
- Use of Known Domain CredentialsCAPEC-560likelihood: High · High
- Windows Admin Shares with Stolen CredentialsCAPEC-561
ATT&CK techniques
- Remote ServicesT1021
- Remote Services:SMB/Windows Admin SharesT1021.002
- Valid AccountsT1078
- Brute Force:Credential StuffingT1110.004
- Email Collection:Remote Email CollectionT1114.002
- External Remote ServicesT1133
- Create or Modify System ProcessT1543
- Use Alternate Authentication Material:Pass The HashT1550.002
- Use Alternate Authentication Material:Pass The TicketT1550.003
- Unsecured Credentials: Private KeysT1552.004
- Steal or Forge Kerberos TicketsT1558
- Steal or Forge Kerberos Tickets:KerberoastingT1558.003
Change log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- cert.vde.com/en-us/advisories
- cert.vde.com/en-us/advisories/vde-2019-018
- mdcop.weidmueller.com/mediadelivery/asset/900_102694
- www.us-cert.gov/ics/advisories/icsa-19-339-02
Vendor advisories and official records. Exploit/PoC links are deliberately left out.