VulnSocial

CVE-2026-2529Disclosure(wavlink / wl-wn579a3)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A security flaw has been discovered in Wavlink WL-WN579A3 up to 20210219. Affected by this issue is the function DeleteMac of the file /cgi-bin/wireless.cgi. The manipulation of the argument delete_list results in command injection. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.

wavlink CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-74CWE-77

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • wl-wn579a3
  • wl-wn579a3_firmware

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-02-16); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
wavlink
Products
wl-wn579a3wl-wn579a3_firmware

1 version affected across 2 products

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-02-16: 2Mentions · 2026-02-18: 1Technical Details · 2026-02-16: 1Technical Details · 2026-02-18: 102-1602-18
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-02-162
Disclosure1General1
2026-02-181
Disclosure1
Full discourse3 posts
  • CVEarity@CVEarity
    Disclosure

    ⚡ New CVE Alert: CVE-2026-2529 📊 Severity: 6.3 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-2529 #CVE-2026-2529 #CVE #Medium #CyberSecurity #InfoSec https://t.co/dtzxYpQApE

    Post summary

    A new medium‑severity CVE (2026‑2529) affecting unspecified products has been reported, with basic details available on NVD.

    0001041
    56 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-2529 Command Injection Vulnerability in Wavlink WL-WN579A3 Wireless Router https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-2529

    Post summary

    The text cites CVE‑2026‑2529 as a command injection flaw in a Wavlink router, but provides no additional details, exploit evidence, or mitigation information.

    0001049
    4.0K followersView on X
  • Cybersecurity Aide@SecAideInfo
    Disclosure

    🚨⚠️ Heads up! CVE-2026-2529 alert 🚨 Critical flaw in Wavlink WL-WN579A3 (up to 20210219) allows remote command injection via DeleteMac in /cgi-bin/wireless.cgi 📡🚫. Vendor unresponsive. Be proactive & secure your devices ASAP! 🔒🛡️ #CyberSecurity #VulnerabilityAlert

    Post summary

    The post alerts readers to CVE-2026-2529, a remote command injection flaw affecting Wavlink WL-WN579A3, but offers no evidence of active exploitation, a PoC, or a patch.

    0000028
    20 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
HWwavlinkwl-wn579a3---
OSwavlinkwl-wn579a3_firmware---

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