CVE Explorer
CVE-2026-1772
RTU500 web interface: An unprivileged user can read user management information. The information cannot be accessed via the RTU500 web user interface but requires further tools like browser development utilities to access them without required privileges.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"RTU500 series CMU firmware","vendor":"Hitachi Energy","versions":[{"lessThanOrEqual":"12.7.7","status":"affected","version":"12.7.1","versionType":"custom"},{"lessThanOrEqual":"13.5.4","status":"affected","version":"13.5.1","versionType":"custom"},{"lessThanOrEqual":"13.6.2","status":"affected","version":"13.6.1","versionType":"custom"},{"lessThanOrEqual":"13.7.7","status":"affected","version":"13.7.1","versionType":"custom"},{"status":"affected","version":"13.8.1","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:bc23c46da0be7645503e75516020d47167975ae30ed8173105ec110b7f56505e · sha256:1ca94b85050464a4… · /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":5.3,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","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:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:bc23c46da0be7645503e75516020d47167975ae30ed8173105ec110b7f56505e · sha256:1ca94b85050464a4… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-280","description":"CWE-280 Improper Handling of Insufficient Permissions or Privileges","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:bc23c46da0be7645503e75516020d47167975ae30ed8173105ec110b7f56505e · sha256:1ca94b85050464a4… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000237&LanguageCode=en&DocumentPartId=&Action=Launch"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:bc23c46da0be7645503e75516020d47167975ae30ed8173105ec110b7f56505e · sha256:1ca94b85050464a4… · /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.