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Fencer Intel
high 7.8

CVE-2018-12589 in the critical feed json

Polaris Office 2017 8.1 allows attackers to execute arbitrary code via a Trojan horse puiframeworkproresenu.dll file in the current working…

published 8y ago modified 4mo ago also EUVD-2018-4548

cvss
7.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
19.7%
EPSS 19.7% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

Polaris Office 2017 8.1 allows attackers to execute arbitrary code via a Trojan horse puiframeworkproresenu.dll file in the current working directory.

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Timeline

  1. Published
  2. First public exploit (EDB-44985)

Exploit prediction

19.69% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-44985 PolarisOffice 2017 8 - Remote Code Execution remote, 2018-07-06
  • packetstormsecurity.com http://packetstormsecurity.com/files/148312/Polaris-Office-2017-8.1-Remote-Code-Execution.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 7.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness

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.