CVE•Published 2019-02-05•1 article on news•7 live references•NVD data

CVE-2018-20250

Vulnerability data via CVEDB (Shodan)

CVSS v3.1

7.8

HIGH

EPSS percentile

100

Exploit Prediction Scoring System · top 0% of all CVEs

Description

In WinRAR versions prior to and including 5.61, There is path traversal vulnerability when crafting the filename field of the ACE format (in UNACEV2.dll). When the filename field is manipulated with specific patterns, the destination (extraction) folder is ignored, thus treating the filename as an absolute path.

Timeline

Published 2019-02-05

External references

NVD MITRE Exploit-DB GitHub PoC Sploitus trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2018-20250

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Rarlab Winrar"

All exposed Rarlab Winrar instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Winrar"

HTTP body or banner mentions "Winrar" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2018-20250