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    Rewterz Threat Advisory – CVE-2022-25863 – Node.js gatsby-plugin-mdx module Vulnerability

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    Rewterz Threat Advisory – CVE-2022-25863 – Node.js gatsby-plugin-mdx module Vulnerability

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    May 30, 2023
    Rewterz
    May 30, 2023
    Rewterz Threat Alert – Threat Actors Weaponizing .ZIP Domains To Trick Victims
    Severity High Analysis Summary Recently, researchers discovered an advanced phishing method called “file archiver in the browser” that exploits .ZIP domains to deceive unsuspecting individuals. This […]
    May 28, 2023
    Rewterz
    May 28, 2023
    Rewterz Threat Update – Barracuda Issues Warning Regarding Zero-Day Exploitation to Breach Email Security Gateway (ESG) Appliances
    Severity High Analysis Summary An email protection and network security services provider has issued a warning regarding a zero-day vulnerability that has been exploited to compromise […]
    May 26, 2023
    Rewterz
    May 26, 2023
    Rewterz Threat Advisory – Multiple D-Link D-View Vulnerabilities
    Severity High Analysis Summary CVE-2023-32165 CVSS:9.8 D-Link D-View could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in TftpReceiveFileHandler […]

    Threat Insights

    16
    pdf-file (1)
    Annual Threat Intelligence Report 2022
    • Threat Advisories
    • Monthly Threat Insights
    • Threat Intelligence Reports
  • Why Rewterz?

    About Us

    Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.

    Read More

    play_btn_Smallplay_btn_hover_Small
    leadership

    Our Leadership

    Our leadership team brings together years of knowledge and experience in cybersecurity to drive our company's mission and vision. Our team is passionate about delivering high-quality products and services, leading by example and assisting our clients in securing their organization’s environment.
    help

    CSR

    At Rewterz, we believe that businesses have a responsibility to impact positively and contribute to the well-being of our communities as well as the planet. That's why we are committed to operating in a socially responsible and sustainable way.

    Connect with Us

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Rewterz Threat Advisory – CVE-2022-24429 – Node.js convert-svg-core module Vulnerability
June 9, 2022
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Rewterz Threat Alert – HawkEye Infostealer – Active IOCs
June 9, 2022

Rewterz Threat Advisory – CVE-2022-25863 – Node.js gatsby-plugin-mdx module Vulnerability

June 9, 2022

Severity

High

Analysis Summary

CVE-2022-25863

Node.js gatsby-plugin-mdx module could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization when passing input through to the gray-matter package. By sending specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2022-25863

Affected Vendors

Node.js

Affected Products

Node.js gatsby-plugin-mdx 2.14.1
Node.js gatsby-plugin-mdx 3.15.2

Remediation

Refer to gatsby GIT Repository for patch, upgrade or suggested workaround information.

gatsby GIT Repository

Platform

  • Rewterz XDR
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Managed Security Services

  • Managed Security Monitoring
  • Remote SOC
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Assess

  • Compromise Assessment
  • APT Assessment
  • Penetration Testing
  • Architecture Design & Review
  • Red Team Assessment
  • Purple Team Assessment
  • Social Engineering
  • Source Code Review

Transform

  • SOC Consultancy
  • SOC Maturity Assessment
  • SOC Model Evaluation
  • SOC Gap Analysis
  • SIEM Gap Analysis
  • SIEM Optimization
  • SOC Content Pack

Train

  • Simulated Cyber Attack Exercise
  • Tabletop Exercise
  • Security Awareness and Training

Respond

  • Incident Analysis
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Threat Insights

  • Threat Advisories
  • Monthly Threat Insights
  • Threat Intelligence Reports

Resources

  • Blog
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Connect With Us

  • Contact
  • Careers
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