What is CVE-2024-1781?
A vulnerability was found in Totolink X6000R AX3000 9.4.0cu.852_20230719. It has been rated as critical. This issue affects the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component shttpd. The manipulation leads to command injection. The exploit has been disclosed to the public and may be used. The identifier VDB-254573 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
The record classifies CVE-2024-1781 under weakness class CWE-77. Its CVSS v3 base vector states that the flaw is reachable from an adjacent network, needs no prior authentication, needs no user interaction. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 955 days ago.
Severity and exploitation probability
- CVSS v3.1 base score
- 6.3 — MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - EPSS (FIRST)
- 14.6% probability of exploitation in the next 30 days, higher than 96.2% of all scored CVEs
- CISA KEV
- Not listed in the CISA Known Exploited Vulnerabilities catalog
- Threadlinqs priority
- 9/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- Published
- 2024-02-23, last modified 2025-04-22
Is CVE-2024-1781 being exploited?
Weaponised exploit code for CVE-2024-1781 is publicly available. 2 public proof-of-concept repositories are tracked for this identifier.
- Icycu123/CVE-2024-1781 (github)
- trickest/cve (trickest)
Affected products and versions
- Totolink: X6000R AX3000
How to fix CVE-2024-1781
No vendor patch reference has been recorded for CVE-2024-1781 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.
Threat activity tracking CVE-2024-1781
1 tracked threat in the Threadlinqs corpus references CVE-2024-1781, either in the campaign’s CVE list or as an indicator on the campaign record.
- RustDuck Botnet Rebuilt in Rust with Enhanced C2 Capabilities and Multi-Vector Exploitation — CRITICAL · 2026-06-30
Sources
Enriched from CVE.org, NVD, FIRST EPSS, GitHub Security Advisories, public proof-of-concept repositories. Last verified by Threadlinqs on . This product uses the NVD API but is not endorsed or certified by the NVD.