VulnSocial

CVE-2026-18601PoC

LOW

Exploit discussion active in current signal (2 latest mentions)

Immediate actions

  • Prioritize remediation for affected systems immediately
  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

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3.5/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Threat summary

  • Public PoC and exploit tooling are both present
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Exploit tool or code specified in 1 signal
  • PoC mentioned or linked in 2 signals
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • Peaked at 2 mentions on most recent observed day (2026-08-04)
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-08-03: 1Mentions · 2026-08-04: 2PoC Mentioned / Linked · 2026-08-03: 1PoC Mentioned / Linked · 2026-08-04: 1Exploit Tool / Code · 2026-08-03: 1Technical Details · 2026-08-04: 208-0308-04
Signal classification2 categories
PoC
266.7%
Disclosure
133.3%
Referenced assets5 URLs
Classification over time
DateTotalLabels
2026-08-031
PoC1
2026-08-042
Disclosure1PoC1
Full discourse3 posts
  • Hephaestvs@Vulcanux_
    PoC

    csirt_it: #GL-iNet: PoC pubblici per lo sfruttamento delle CVE-2026-18601, CVE-2026-18602, CVE-2026-18612, CVE-2026-18616 Rischio: 🔴 Tipologia: 🔸Remote Code Execution 🔗https://www.acn.gov.it/portale/en/w/gl-inet-poc-pubblici-per-lo-sfruttamento-delle-cve-2026-18601-cve-2026-18602-cve-2026-18612-cve-2026-18616 🔄 Aggiornamenti disponibili 🔄 https://t.co/hyI0AfGXoC

    Post summary

    The post announces public Proof of Concept code for multiple CVE-2026-186xx vulnerabilities, highlighting Remote Code Execution and linking to a page with the PoCs.

    0101168
    629 followersView on X
  • SecAlerts@SecAlertsCo
    Disclosure

    🔌 GL.iNet GL-MT3000 routers up to 4.4.5 are exposed to unauthenticated command injection via ovpn-client.check_config in /cgi-bin/glc. CVSS 8.9, no auth needed. CVE-2026-18601 #cybersecurity #vulnerabilities #ciso #msp https://secalerts.co/vulnerability/CVE-2026-18601?utm_campaign=x https://t.co/cbysFiAVM0

    Post summary

    The tweet discloses that GL.iNet GL‑MT3000 routers up to firmware 4.4.5 are vulnerable to an unauthenticated command injection (CVE‑2026‑18601) with a CVSS 8.9 score, but it provides no PoC, exploit code, active exploitation evidence, or patch information.

    00020131
    888 followersView on X
  • SecureShield@SecureShield_
    PoC

    一次情報(NVD): https://nvd.nist.gov/vuln/detail/CVE-2026-18601 参照元(ベンダー等): https://github.com/StrTzz123/iot_vul/blob/main/GL-iNet/MT3000/4.4.5/ovpn_check_config_glc_rce/CVE.md, https://vuldb.com/cve/CVE-2026-18601

    Post summary

    The post references CVE-2026-18601 via NVD and a GitHub repository that likely contains a proof‑of‑concept code, indicating a PoC availability but no evidence of active exploitation or a patch.

    0000044
    25 followersView on X

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