Vulnerabilities (CVE)

Filtered by vendor Juniper Subscribe
Total 1079 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2013-3498 1 Juniper 1 Smartpass 2026-04-29 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Juniper SmartPass WLAN Security Management before 7.7 MR3 and 8.0 before MR2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
CVE-2013-4685 1 Juniper 13 Junos, Srx100, Srx110 and 10 more 2026-04-29 10.0 HIGH N/A
Buffer overflow in flowd in Juniper Junos 10.4 before 10.4S14, 11.4 before 11.4R7, 12.1 before 12.1R6, and 12.1X44 before 12.1X44-D15 on SRX devices, when Captive Portal is enabled with the UAC enforcer role, allows remote attackers to execute arbitrary code via crafted HTTP requests, aka PR 849100.
CVE-2025-59969 1 Juniper 18 Junos Os Evolved, Ptx10001-36mr, Ptx10002-36qdd and 15 more 2026-04-28 N/A 6.5 MEDIUM
A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in the advanced forwarding toolkit (evo-aftmand/evo-pfemand) of Juniper Networks Junos OS Evolved on PTX Series or QFX5000 Series allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS).An attacker sending crafted multicast packets will cause line cards running evo-aftmand/evo-pfemand to crash and restart or non-line card devices to crash and restart. Continued receipt and processing of these packets will sustain the Denial of Service (DoS) condition. This issue affects Junos OS Evolved PTX Series: * All versions before 22.4R3-S8-EVO, * from 23.2 before 23.2R2-S5-EVO, * from 23.4 before 23.4R2-EVO, * from 24.2 before 24.2R2-EVO, * from 24.4 before 24.4R2-EVO. This issue affects Junos OS Evolved on QFX5000 Series: * 22.2-EVO version before 22.2R3-S7-EVO, * 22.4-EVO version before 22.4R3-S7-EVO, * 23.2-EVO versions before 23.2R2-S4-EVO, * 23.4-EVO versions before 23.4R2-S5-EVO, * 24.2-EVO versions before 24.2R2-S1-EVO, * 24.4-EVO versions before 24.4R1-S3-EVO, 24.4R2-EVO. This issue does not affect Junos OS Evolved on QFX5000 Series versions before: 21.2R2-S1-EVO, 21.2R3-EVO, 21.3R2-EVO, 21.4R1-EVO, and 22.1R1-EVO.
CVE-2026-33797 1 Juniper 2 Junos, Junos Os Evolved 2026-04-23 N/A 7.4 HIGH
An Improper Input Validation vulnerability in Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker, sending a specific genuine BGP packet in an already established BGP session to reset only that session causing a Denial of Service (DoS). An attacker repeatedly sending the packet will sustain the Denial of Service (DoS).This issue affects Junos OS: * 25.2 versions before 25.2R2 This issue does not affect Junos OS versions before 25.2R1. This issue affects Junos OS Evolved: * 25.2-EVO versions before 25.2R2-EVO This issue does not affect Junos OS Evolved versions before 25.2R1-EVO. eBGP and iBGP are affected. IPv4 and IPv6 are affected.
CVE-2008-1180 1 Juniper 1 Secure Access 2000 2026-04-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in dana-na/auth/rdremediate.cgi in Juniper Networks Secure Access 2000 5.5 R1 build 11711 allows remote attackers to inject arbitrary web script or HTML via the delivery_mode parameter.
CVE-2008-1181 1 Juniper 1 Secure Access 2000 2026-04-23 5.0 MEDIUM N/A
Juniper Networks Secure Access 2000 5.5 R1 (build 11711) allows remote attackers to obtain sensitive information via a direct request for remediate.cgi without certain parameters, which reveals the path in an "Execute failed" error message.
CVE-2008-2476 6 Force10, Freebsd, Juniper and 3 more 6 Ftos, Freebsd, Jnos and 3 more 2026-04-23 9.3 HIGH N/A
The IPv6 Neighbor Discovery Protocol (NDP) implementation in (1) FreeBSD 6.3 through 7.1, (2) OpenBSD 4.2 and 4.3, (3) NetBSD, (4) Force10 FTOS before E7.7.1.1, (5) Juniper JUNOS, and (6) Wind River VxWorks 5.x through 6.4 does not validate the origin of Neighbor Discovery messages, which allows remote attackers to cause a denial of service (loss of connectivity) or read private network traffic via a spoofed message that modifies the Forward Information Base (FIB).
CVE-2009-3487 1 Juniper 1 Junos 2026-04-23 3.5 LOW N/A
Multiple cross-site scripting (XSS) vulnerabilities in the J-Web interface in Juniper JUNOS 8.5R1.14 allow remote authenticated users to inject arbitrary web script or HTML via (1) the JEXEC_OUTID parameter in a JEXEC_MODE_RELAY_OUTPUT action to the jexec program; the (2) act, (3) refresh-time, or (4) ifid parameter to scripter.php; (5) the revision parameter in a rollback action to the configuration program; the m[] parameter to the (6) monitor, (7) manage, (8) events, (9) configuration, or (10) alarms program; (11) the m[] parameter to the default URI; (12) the m[] parameter in a browse action to the default URI; (13) the wizard-next parameter in an https action to the configuration program; or the (14) Contact Information, (15) System Description, (16) Local Engine ID, (17) System Location, or (18) System Name Override SNMP parameter, related to the configuration program.
CVE-2008-0960 6 Cisco, Ecos Sourceware, Ingate and 3 more 25 Ace 10 6504 Bundle With 4 Gbps Throughput, Ace 10 6509 Bundle With 8 Gbps Throughput, Ace 10 Service Module and 22 more 2026-04-23 10.0 HIGH N/A
SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relies on the client to specify the HMAC length, which makes it easier for remote attackers to bypass SNMP authentication via a length value of 1, which only checks the first byte.
CVE-2009-3486 1 Juniper 1 Junos 2026-04-23 3.5 LOW N/A
Multiple cross-site scripting (XSS) vulnerabilities in the J-Web interface in Juniper JUNOS 8.5R1.14 allow remote authenticated users to inject arbitrary web script or HTML via the host parameter to (1) the pinghost program, reachable through the diagnose program; or (2) the traceroute program, reachable through the diagnose program; or (3) the probe-limit parameter to the configuration program; the (4) wizard-ids or (5) pager-new-identifier parameter in a firewall-filters action to the configuration program; (6) the cos-physical-interface-name parameter in a cos-physical-interfaces-edit action to the configuration program; the (7) wizard-args or (8) wizard-ids parameter in an snmp action to the configuration program; the (9) username or (10) fullname parameter in a users action to the configuration program; or the (11) certname or (12) certbody parameter in a local-cert (aka https) action to the configuration program.
CVE-2009-0115 8 Avaya, Christophe.varoqui, Debian and 5 more 11 Intuity Audix Lx, Message Networking, Messaging Storage Server and 8 more 2026-04-23 7.2 HIGH 7.8 HIGH
The Device Mapper multipathing driver (aka multipath-tools or device-mapper-multipath) 0.4.8, as used in SUSE openSUSE, SUSE Linux Enterprise Server (SLES), Fedora, and possibly other operating systems, uses world-writable permissions for the socket file (aka /var/run/multipathd.sock), which allows local users to send arbitrary commands to the multipath daemon.
CVE-2009-1185 7 Canonical, Debian, Fedoraproject and 4 more 9 Ubuntu Linux, Debian Linux, Fedora and 6 more 2026-04-23 7.2 HIGH N/A
udev before 1.4.1 does not verify whether a NETLINK message originates from kernel space, which allows local users to gain privileges by sending a NETLINK message from user space.
CVE-2007-5560 1 Juniper 1 Http Service 2026-04-23 10.0 HIGH N/A
Heap-based buffer overflow in the Juniper HTTP Service allows remote attackers to execute arbitrary code via a crafted HTTP packet. NOTE: as of 20071016, the only disclosure is a vague pre-advisory with no actionable information. However, since it is from a well-known researcher, it is being assigned a CVE identifier for tracking purposes.
CVE-2009-3485 1 Juniper 1 Junos 2026-04-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in the J-Web interface in Juniper JUNOS 8.5R1.14 and 9.0R1.1 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to the default URI.
CVE-2008-6096 1 Juniper 1 Netscreen Screenos 2026-04-23 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Juniper NetScreen ScreenOS before 5.4r10, 6.0r6, and 6.1r2 allows remote attackers to inject arbitrary web script or HTML via the user name parameter to the (1) web interface login page or the (2) telnet login page.
CVE-2007-6372 1 Juniper 1 Junos 2026-04-23 7.8 HIGH N/A
Unspecified vulnerability in Juniper JUNOS 7.3 through 8.4 allows remote attackers to cause a denial of service (crash) via malformed BGP packets, possibly BGP UPDATE packets that trigger session flapping.
CVE-2026-33791 1 Juniper 2 Junos, Junos Os Evolved 2026-04-22 N/A 6.7 MEDIUM
An OS Command Injection vulnerability in the CLI processing of Juniper Networks Junos OS and Junos OS Evolved allows a local, high-privileged attacker executing specific, crafted CLI commands to inject arbitrary shell commands as root, leading to a complete compromise of the system. Certain 'set system' commands, when executed with crafted arguments, are not properly sanitized, allowing for arbitrary shell injection. These shell commands are executed as root, potentially allowing for complete control of the vulnerable system. This issue affects: Junos OS:  * all versions before 22.4R3-S8,  * from 23.2 before 23.2R2-S5,  * from 23.4 before 23.4R2-S7,  * from 24.2 before 24.2R2-S2,  * from 24.4 before 24.4R2,  * from 25.2 before 25.2R2;  Junos OS Evolved:  * all versions before 22.4R3-S8-EVO,  * from 23.2 before 23.2R2-S5-EVO,  * from 23.4 before 23.4R2-S7-EVO,  * from 24.2 before 24.2R2-S2-EVO,  * from 24.4 before 24.4R2-EVO,  * from 25.2 before 25.2R1-S1-EVO, 25.2R2-EVO.
CVE-2015-7755 1 Juniper 1 Screenos 2026-04-21 10.0 HIGH 9.8 CRITICAL
Juniper ScreenOS 6.2.0r15 through 6.2.0r18, 6.3.0r12 before 6.3.0r12b, 6.3.0r13 before 6.3.0r13b, 6.3.0r14 before 6.3.0r14b, 6.3.0r15 before 6.3.0r15b, 6.3.0r16 before 6.3.0r16b, 6.3.0r17 before 6.3.0r17b, 6.3.0r18 before 6.3.0r18b, 6.3.0r19 before 6.3.0r19b, and 6.3.0r20 before 6.3.0r21 allows remote attackers to obtain administrative access by entering an unspecified password during a (1) SSH or (2) TELNET session.
CVE-2026-33783 1 Juniper 8 Junos Os Evolved, Ptx10001-36mr, Ptx10002-36qdd and 5 more 2026-04-17 N/A 6.5 MEDIUM
A Function Call With Incorrect Argument Type vulnerability in the sensor interface of Juniper Networks Junos OS Evolved on PTX Series allows a network-based, authenticated attacker with low privileges to cause a complete Denial of Service (DoS). If colored SRTE policy tunnels are provisioned via PCEP, and gRPC is used to monitor traffic in these tunnels, evo-aftmand crashes and doesn't restart which leads to a complete and persistent service impact. The system has to be manually restarted to recover. The issue is seen only when the Originator ASN field in PCEP contains a value larger than 65,535 (32-bit ASN). The issue is not reproducible when SRTE policy tunnels are statically configured. This issue affects Junos OS Evolved on PTX Series:  * all versions before 22.4R3-S9-EVO, * 23.2 versions before 23.2R2-S6-EVO, * 23.4 versions before 23.4R2-S7-EVO, * 24.2 versions before 24.2R2-S4-EVO, * 24.4 versions before 24.4R2-S2-EVO, * 25.2 versions before 25.2R1-S2-EVO, 25.2R2-EVO.
CVE-2026-21916 1 Juniper 1 Junos 2026-04-17 N/A 7.3 HIGH
A UNIX Symbolic Link (Symlink) Following vulnerability in the CLI of Juniper Networks Junos OS allows a local, authenticated attacker with low privileges to escalate their privileges to root which will lead to a complete compromise of the system. When after a user has performed a specific 'file link ...' CLI operation, another user commits (unrelated configuration changes), the first user can login as root. This issue affects Junos OS: * all versions before 23.2R2-S7, * 23.4 versions before 23.4R2-S6, * 24.2 versions before 24.2R2-S3, * 24.4 versions before 24.4R2-S2, * 25.2 versions before 25.2R2. This issue does not affect versions 25.4R1 or later.