CVE-2018-25018
CVSS v3
7.8
HIGH
EPSS Score
1.3 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext.
Technical details
- Published
- 2021-07-01
Frequently asked questions
What is CVE-2018-25018?
UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext.
Is CVE-2018-25018 actively exploited?
Active exploitation of CVE-2018-25018 has not been confirmed. Its EPSS score was 1.3% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-25018?
CVE-2018-25018 has a CVSS v3 base score of 7.8 (HIGH severity).
Is CVE-2018-25018 affecting your environment?
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