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Public proof of concept

CVE-2022-30075

A public proof of concept exists; no exploitation attested.

  • Published2022-06-09

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In TP-Link Router AX50 firmware 210730 and older, import of a malicious backup file via web interface can lead to remote code execution due to improper validation.

Timeline

dates in UTC
  1. 2022-06-0904:15CVE publishedNVD
  2. 2022-06-14Exploit-DB entryExploit-DB

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-30075?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-30075?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Tp-link archer ax50 firmwareversion to verify
BranchAffectedFixed in
210730.x≤ 210730no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-02 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
EDB-50962
Exploit-DB
Proof-of-concept repositories
4 repositories, unverifiedaaronsvk/CVE-2022-30075SAJIDAMINE/CVE-2022-30075M4fiaB0y/CVE-2022-30075RhestCorp/TP-L-NK-SIZMA-EXPLO-T
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2022-06-09
Last Modified
2026-07-09
NVD status
Modified
GitHub Advisory
GHSA-v9jp-6f8q-2xfm

Frequently asked questions

What is CVE-2022-30075?

In TP-Link Router AX50 firmware 210730 and older, import of a malicious backup file via web interface can lead to remote code execution due to improper validation.

Is CVE-2022-30075 actively exploited?

Active exploitation of CVE-2022-30075 has not been confirmed. Its EPSS score was 34.6% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-30075?

CVE-2022-30075 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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Same product first, then the same vendor advisory and the same publication week.

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