CVE•Published 2022-05-09•Modified 2026-10-02•1 article on news•5 live references•NVD data

CVE-2022-30333Rarlab · Unrar

Vulnerability data via NVD (ingested)

CVSS v3.1

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS percentile

100

Exploit Prediction Scoring System · top 0% of all CVEs

Weaknesses (CWE)

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')CWE-59Improper Link Resolution Before File Access ('Link Following')

Description

RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.

Timeline

Published 2022-05-09

Modified 2026-10-02

External references

NVD MITRE Exploit-DB 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-2022-30333

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Rarlab Unrar"

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

Shodan · banner/body mention

http.html:"Unrar"

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

More intel sources (5)

Shodan report

vuln:CVE-2022-30333