Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
18 results
May 7, 2026A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.CVE-2024-43384 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8
A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024An low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data.CVE-2024-7699 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.8
An low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can get access to CSRF tokens of higher privileged users which can be abused to mount CSRF attacks.CVE-2024-7698 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comMedium 5.7
A low privileged remote attacker can get access to CSRF tokens of higher privileged users which can be abused to mount CSRF attacks.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control CVE-2024-43393 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.1
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP FW_RULESETS.FROM_IP FW_RULESETS.IN_IP environment variable which can lead to a DoS.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control CVE-2024-43392 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.1
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_INCOMING.FROM_IP FW_INCOMING.IN_IP FW_OUTGOING.FROM_IP FW_OUTGOING.IN_IP environment variable which can lead to a DoS.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control CVE-2024-43391 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.1
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_PORTFORWARDING.SRC_IP environment variable which can lead to a DoS.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FW_NAT.IN_IP environCVE-2024-43390 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.1
A low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FW_NAT.IN_IP environment variable which can lead to a DoS.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment CVE-2024-43389 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.1
A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment variables which can lead to a DoS.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker with write permissions can reconfigure the SNMP service due to improper input validation.CVE-2024-43388 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.8
A low privileged remote attacker with write permissions can reconfigure the SNMP service due to improper input validation.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASSWORD in mGuCVE-2024-43387 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.8
A low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASSWORD in mGuard devices.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable ECVE-2024-43386 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.8
A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable EMAIL_NOTIFICATION.TO in mGuard devices.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable PCVE-2024-43385 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8.8
A low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the variable PROXY_HTTP_PORT in mGuard devices.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2024An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the CVE-2024-7734 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comMedium 5.3
An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the pathfinder TCP encapsulation service. The impact is limited to blocking of valid IPsec VPN peers.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2023Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access CVE-2023-2673 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comMedium 5.3
Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.vde.comcert.vde.com
Nov 15, 2022A remote, unauthenticated attacker could cause a denial-of-service of PHOENIX CONTACT FL MGUARD and TC MGUARD devices below version 8.9.0 by sending a larger nuCVE-2022-3480 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 7.5
A remote, unauthenticated attacker could cause a denial-of-service of PHOENIX CONTACT FL MGUARD and TC MGUARD devices below version 8.9.0 by sending a larger number of unauthenticated HTTPS connections originating from different source IP’s. Configuring firewall limits for incoming connections cannot prevent the issue.
- Product
- FL MGUARD CENTERPORT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.vde.comcert.vde.com
Nov 9, 2022In Phoenix Contact: FL MGUARD DM version 1.12.0 and 1.13.0 access to the Apache web server being installed as part of the FL MGUARD DM on Microsoft Windows doesCVE-2021-34579 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 7.5
In Phoenix Contact: FL MGUARD DM version 1.12.0 and 1.13.0 access to the Apache web server being installed as part of the FL MGUARD DM on Microsoft Windows does not require login credentials even if configured during installation.Attackers with network access to the Apache web server can download and therefore read mGuard configuration profiles (“ATV profiles”). Such configuration profiles may contain sensitive information, e.g. private keys associated with IPsec VPN connections.
- Product
- FL MGUARD DM (2981974)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.vde.comcert.vde.com
Nov 10, 2021In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 the remote logging functionality is impaired by the lack of memory release for datCVE-2021-34598 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 7.5
In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 the remote logging functionality is impaired by the lack of memory release for data structures from syslog-ng when remote logging is active
- Product
- FL MGUARD
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.vde.comcert.vde.com
Nov 10, 2021In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based managemenCVE-2021-34582 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comMedium 4.8
In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based management or the REST API with a manipulated certificate file.
- Product
- FL MGUARD
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.vde.comcert.vde.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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