CVE-2018-20250Vulnerability
WinRAR Absolute Path Traversal Vulnerability
Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .
Reported by 2 independent sources · first reported by Trend Micro Research · last reported
Last reported 4 months ago
CISA KEVAdded 15 Feb 2022
Fix due 15 Aug 2022
Used by ransomware: knownCISA KEV catalogue
Fix due 15 Aug 2022
Used by ransomware: knownCISA KEV catalogue
EPSS96.0%
higher than 99% of CVEsFIRST EPSS, as of 22 Oct 2026
higher than 99% of CVEsFIRST EPSS, as of 22 Oct 2026
What the reports say
2 reports, newest first · the exact sentence from each-
FSB’s matryoshka #1/3: Inside Gamaredon Cyber Operations“Interestingly, the SSU documented Gamaredon leveraging this same TTP as early as 2018 exploiting CVE-2018-20250.”
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Old WinRAR Flaw Fuels Attacks on Ukraine: How Unmanaged Software Keeps the Door Open“CVE-2018-20250, a WinRAR vulnerability from 2018, was still being exploited in targeted attacks years after its disclosure.”
Indicators reported together
named in the same reports- mil.gov[.]uain 2 reports
- 3d371ef71e40c34a…b63cd4acda25in 1 report
- 166.0.132[.]237in 1 report
- 136.0.141[.]41in 1 report
- 136.0.141[.]138in 1 report
- 38.225.209[.]229in 1 report
- 136.0.141[.]112in 1 report
- 38.225.209[.]122in 1 report
- 23.26.237[.]80in 1 report
- hxxps://[email redacted][.]dev/pathin 1 report
- malicious.workers[.]devin 1 report
- ssu.gov[.]uain 1 report
- president.gov[.]uain 1 report
- rnbo.gov[.]uain 1 report
- www.unian[.]netin 1 report
- astrocaf[.]comin 1 report
Copy these 16 indicators · defanged
Also named with it: CVE-2025-8088, CVE-2025-6218
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