Vulnerability record · CVE-2014-0612 · published 14 April 2014

CVE-2014-0612: Juniper junos vulnerability

Juniper · Junos

Unspecified vulnerability in Juniper Junos before 11.4R10-S1, before 11.4R11, 12.1X44 before 12.1X44-D26, 12.1X44 before 12.1X44-D30, 12.1X45 before 12.1X45-D20, and 12.1X46 before 12.1X46-D10, when Dynamic IPsec VPN is configured, allows remote attackers to cause a denial of service (new Dynamic VPN connection failures and CPU and disk consumption) via unknown vectors.

5.0 CVSS 2.0 Medium EPSS 1.6% · top 25.4%

5.0CVSS 2.0 base score

1.6%EPSS exploitation probability, 30 days

NoNot in CISA KEV

8Affected product versions listed by NVD

8References

17 Jun 2026Last modified by NVD

Description

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Junos Juniper

Srx100 Juniper

Srx110 Juniper

Srx210 Juniper

Srx220 Juniper

Srx240 Juniper

Srx550 Juniper

Srx650 Juniper

References

Link	Tags
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10620	Vendor Advisory
http://secunia.com/advisories/57845	Vendor Advisory
http://securitytracker.com/id?1030057
http://www.securityfocus.com/bid/66759
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10620	Vendor Advisory
http://secunia.com/advisories/57845	Vendor Advisory
http://securitytracker.com/id?1030057
http://www.securityfocus.com/bid/66759

Track CVE-2014-0612 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-36845Juniper Junos OS J-Web PHP variable modification RCEJ-Web in Junos OS on EX Series and SRX Series mishandles the PHP PHPRC environment variable, letting a crafted request alter the PHP execution enviro…KEVEPSS 95%analysed17 Aug 2023 9.8CVE-2020-1631Juniper Junos OS J-Web HTTP service path traversal and local file inclusionThe HTTP/HTTPS service behind J-Web, Web Authentication, Dynamic-VPN, Firewall Authentication Pass-Through with Web-Redirect, and ZTP in Junos OS doe…KEVEPSS 4.8%analysed4 May 2020 6.7CVE-2025-21590Juniper Junos OS kernel improper isolation allows local code injectionJunos OS contains an improper isolation or compartmentalization flaw in the kernel that lets a local attacker with shell access inject arbitrary code…KEVEPSS 1.7%analysed12 Mar 2025 5.3CVE-2023-36851Juniper Junos OS SRX J-Web missing authentication allows file upload/downloadJunos OS on SRX Series exposes webauth_operation.php without authentication, letting a network attacker upload and download arbitrary files through J…KEVEPSS 1.1%analysed27 Sep 2023 5.3CVE-2023-36846Juniper Junos OS SRX J-Web Missing Authentication Allows File UploadJunos OS on SRX Series fails to require authentication for a critical function in user.php reachable through J-Web, letting an unauthenticated networ…KEVEPSS 93%analysed17 Aug 2023 5.3CVE-2023-36844Juniper Junos OS EX Series J-Web PHP Environment Variable ModificationJ-Web on Junos OS for EX Series fails to properly restrict external PHP variable modification, letting an unauthenticated network attacker alter impo…KEVEPSS 90%analysed17 Aug 2023 5.3CVE-2023-36847Juniper Junos OS EX Series J-Web installAppPackage.php missing authenticationJunos OS on EX Series exposes installAppPackage.php through J-Web without requiring authentication. An unauthenticated network attacker can upload ar…KEVEPSS 83%analysed17 Aug 2023 10.0CVE-2021-31384Juniper junos improper authorization vulnerabilityDue to a Missing Authorization weakness and Insufficient Granularity of Access Control in a specific device configuration, a vulnerability exists in …EPSS 1.2%19 Oct 2021

Source: NIST National Vulnerability Database (record CVE-2014-0612), CISA KEV, FIRST EPSS (scores of 2026-09-30). This page is refreshed as NVD updates the record.