Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-0647

An improper authentication security issue exists within the 1794-AENTR adapter's embedded web server. The vulnerability allows an unauthenticated attacker to change the device's web interface password by sending a crafted HTTP GET request to a specific endpoint, without any prior authentication being required. If exploited, this could lead to unauthorized access, account takeover, and loss of the device’s embedded web server’s availability.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0d3fc387a9b0d7348c5f12f6d076de97ddd6e871d96cb44c580712079abf611e
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"FLEX I/O EtherNet/IP Adapters","vendor":"Rockwell Automation","versions":[{"status":"affected","version":"2.012","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:619ebae0cd48324ecfc13957c3bbb1466b4d90eaf10987d73ac3eea1da6cbc95 · sha256:045c7c719bc27775… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.8,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:619ebae0cd48324ecfc13957c3bbb1466b4d90eaf10987d73ac3eea1da6cbc95 · sha256:045c7c719bc27775… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:619ebae0cd48324ecfc13957c3bbb1466b4d90eaf10987d73ac3eea1da6cbc95 · sha256:045c7c719bc27775… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1775.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:619ebae0cd48324ecfc13957c3bbb1466b4d90eaf10987d73ac3eea1da6cbc95 · sha256:045c7c719bc27775… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer