CVE-1999-0428

Description

No English description in the CVE record.

Description (MITRE) cveawg.mitre.org

Pulled from cveawg.mitre.org/api/cve/CVE-1999-0428 on 2026-06-30. Shown when MITRE's text differs from the cvelistV5 mirror.

OpenSSL and SSLeay allow remote attackers to reuse SSL sessions and bypass access controls.

Overview

State

PUBLISHED

Assigner (CNA)

microsoft

CVSS severity

—

CVSS score

—

CVSS vector

—

Effective score

no score available from CNA, NVD, or AI yet

CWE(s)

CWE-384

Reserved

—

Published

2020-09-25 00:00 UTC

Last updated

2020-09-25 00:00 UTC

Source

https://msrc.microsoft.com/update-guide/vulnerability/CVE-1999-0428

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published

1999-03-22 05:00:00 UTC

NVD last modified

2026-06-16 21:48:22 UTC

EPSS score

0.0323 (probability of exploitation in next 30 days)

EPSS percentile

86.70% vs all CVEs — higher = more likely to be exploited, as of 2026-06-29

Used only when a CVE has no official CVSS from its CNA or NVD. An LLM estimates the v3.1 base score from the description; a HIGH/CRITICAL estimate promotes the CVE to a Threat.

No AI estimate yet — it runs automatically once NVD has been checked, or click the button above.

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID

EUVD-1999-0428

Assigner

mitre

Published

Jan 4, 2000, 5:00:00 AM

Updated

Aug 1, 2024, 4:41:44 PM

EUVD-reported EPSS

3.2300

Vendors

n/a

Products

n/a (n/a)

Aliases

GHSA-25x3-rfqm-vgrr

ENISA description: OpenSSL and SSLeay allow remote attackers to reuse SSL sessions and bypass access controls.

Microsoft Security Response Center MSRC

Microsoft's vendor-authoritative record from the Security Update Guide — its own CVSS score, impact, severity rating, exploit assessment, and KB-article fixes. Refreshed 2026-07-10 04:28 UTC (source: CVRF).

Exploit assessment

DOS:N/A

Release

2020-Sep

Vendor references (0)

References embedded in the original CVE record by the assigning CNA.

None in the CVE record.

MITRE references (1) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

• 3936 vdb-entry, x_refsource_OSVDB

Web references (2)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

• None Available msrc
• MSRC update guide: CVE-1999-0428 msrc

• CISA Warns Actively Exploited Microsoft SharePoint RCE Flaw Requires ...
  web:cyberpress.org

  The Cybersecurity and Infrastructure Security Agency (CISA) has added a critical Microsoft SharePoint Server vulnerability to its Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild and setting an aggressive remediation deadline for federal agencies and organizations running the platform.

  2026-07-04 21:28 UTC
• CISA Requires Federal Agencies to Patch Critical Vulnerabilities Within ...
  web:cybersecuritynews.com

  The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued Binding Operational Directive (BOD) 26-04, titled "Prioritizing Security Updates Based on Risk," compelling all Federal Civilian Executive Branch (FCEB) agencies to remediate the most dangerous known exploited vulnerabilities within just three calendar days.

  2026-07-04 21:28 UTC
• Microsoft Patch Tuesday June 2026 - 198 Vulnerabilities Fixed ...
  web:cybersecuritynews.com

  Microsoft has released its June 2026 Patch Tuesday security updates, addressing a hefty 198 vulnerabilities across its product ecosystem. The June rollout, published on June 9, 2026, stands out not only for its volume but also for the inclusion of three zero-day vulnerabilities that were actively exploited or publicly known before a fix was available. Administrators are urged to prioritize ...

  2026-07-04 21:28 UTC
• Security Update Guide - Microsoft
  web:msrc.microsoft.com

  The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.

  2026-07-04 21:28 UTC
• Security Update Guide - Microsoft
  web:portal.msrc.microsoft.com

  The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.

  2026-07-04 21:28 UTC
• Microsoft releases emergency patches for SharePoint RCE flaws exploited ...
  web:www.bleepingcomputer.com

  Microsoft has released emergency SharePoint security updates for two zero-day vulnerabilities tracked as CVE -2025-53770 and CVE -2025-53771 that have compromised services worldwide in "ToolShell ...

  2026-07-04 21:28 UTC
• CISA Issues New Directive Improving How Federal Agencies Prioritize the ...
  web:www.cisa.gov

  The Directive consolidates, clarifies and updates the urgency of vulnerability remediation , focuses agencies patching efforts on the highest risk, and enhances efficiency for federal civilian agencies.

  2026-07-04 21:28 UTC
• Patch Smarter, Not Harder - CISA
  web:www.cisa.gov

  The median time for full resolution rose to 43 days. Defenders need greater clarity and speed to patch systems in today's threat landscape. We must flip the script on patching prioritization: patch smarter, not harder.

  2026-07-04 21:28 UTC
• Oracle Critical Patch Update Advisory - April 2026
  web:www.oracle.com

  This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.

  2026-07-04 21:28 UTC
• Oracle Critical Patch Update Advisory - October 2025
  web:www.oracle.com

  This Critical Patch Update contains 374 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at October 2025 Critical Patch Update: Executive Summary and Analysis.

  2026-07-04 21:28 UTC

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