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Fencer Intel
medium 6.6

CVE-2025-70342 json

erase-install prior to v40.4 commit 2c31239 writes swiftDialog credential output to a hardcoded path /var/tmp/dialog.json.

published 8mo ago modified 4mo ago also EUVD-2025-208272

cvss
6.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 19%
public exploits
0
none known

Summary

erase-install prior to v40.4 commit 2c31239 writes swiftDialog credential output to a hardcoded path /var/tmp/dialog.json. This allows an unauthenticated attacker to intercept admin credentials entered during reinstall/erase operations via creating a named pipe.

Patch / fix

  • grahampugh erase-install 41.0

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
8mo ago

Exploit prediction

0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/malvector/CVE-2025-70342 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.6 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
CNA 3.1 6.6 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Classification

Weakness
  • CWE-732 Incorrect Permission Assignment for Critical Resource

References

Sources

Fencer Intel 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.