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CVE-2026-56437

Uncontrolled search path element issue exists in Pupsman versions prior to 3.9.0. If a crafted DLL file is placed in the same folder as the affected installer and the installer is executed, arbitrary code may be executed with SYSTEM privilege.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:db4986f934c019d0f3eae2bb98e5adf1e018a32e87d09d7a2ba1074bb9910afc
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/metrics/0/cvssV3_0

{"metric":{"baseScore":8.4,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/metrics/1/cvssV4_0

Affected products and versions

1 source assertion
{"product":"Pupsman","vendor":"Fuji Electric Co.,Ltd.","versions":[{"status":"affected","version":"prior to 3.9.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/metrics/0/cvssV3_0
{"metric":{"baseScore":8.4,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/metrics/1/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-427","description":"Uncontrolled Search Path Element","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://jvn.jp/en/jp/JVN62347140/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /containers/cna/references/1
{"url":"https://www.fujielectric.co.jp/products/power_supply/ups/product_detail/software_pupsman.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ce1fa3a54f94eec465584556fcea776f1a5a78564704bc02ac63db6b8792c6e · sha256:f21b936a3db03c1a… · /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.

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