CVE-2026-41646Disclosure(projectdiscovery / nuclei)

LOWCVSS 5.5 · MEDIUM

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

Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From version 3.0.0 to before version 3.8.0, a vulnerability in Nuclei's JavaScript protocol runtime allows JavaScript templates to read local .js and .json files through the require() function, bypassing the default local file access restriction. This issue has been patched in version 3.8.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

  • nuclei

Threat summary

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

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-05-08); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
nuclei

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-08: 1Mentions · 2026-05-10: 1Technical Details · 2026-05-10: 105-0805-10
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-05-081
Disclosure1
2026-05-101
General1
Full discourse2 posts
  • CVE@CVEnew
    General

    CVE-2026-41646 Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From version 3.0.0 to before version 3.8.0, a vulnerability in Nuclei's JavaScript protocol runtim… https://www.cve.org/CVERecord?id=CVE-2026-41646

    Post summary

    The snippet references CVE-2026-41646 in the Nuclei scanner, noting a runtime vulnerability, but provides no details on PoCs, exploits, patches, or active use.

    00010109
    57.5K followersView on X
  • CVEarity@CVEarity
    Disclosure

    ⚡ New CVE Alert: CVE-2026-41646 📊 Severity: 5.5 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-41646 #CVE-2026-41646 #CVE #Medium #CyberSecurity #InfoSec https://t.co/lBleg5fNbd

    Post summary

    A new CVE (CVE‑2026‑41646) with medium severity has been announced, but the tweet provides no further technical or remediation details.

    0000049
    157 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appprojectdiscoverynuclei-go-

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