CWE-703
Improper Check or Handling of Exceptional Conditions
Description
The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.
Hierarchy (View 1000)
CVEs mapped to this weakness (162)
page 3 of 9| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-2075 | Hig | 0.49 | 7.5 | 0.01 | Aug 31, 2020 | Platform mechanism AutoIP allows remote attackers to reboot the device via a crafted packet in SICK AG solutions Bulkscan LMS111, Bulkscan LMS511, CLV62x – CLV65x, ICR890-3, LMS10x, LMS11x, LMS15x, LMS12x, LMS13x, LMS14x, LMS5xx, LMS53x, MSC800, RFH. | ||
| CVE-2020-1644 | Hig | 0.49 | 7.5 | 0.01 | Jul 17, 2020 | On Juniper Networks Junos OS and Junos OS Evolved devices, the receipt of a specific BGP UPDATE packet causes an internal counter to be incremented incorrectly, which over time can lead to the routing protocols process (RPD) crash and restart. This issue affects both IBGP and… | ||
| CVE-2020-1639 | Hig | 0.49 | 7.5 | 0.01 | Apr 8, 2020 | When an attacker sends a specific crafted Ethernet Operation, Administration, and Maintenance (Ethernet OAM) packet to a target device, it may improperly handle the incoming malformed data and fail to sanitize this incoming data resulting in an overflow condition. This overflow… | ||
| CVE-2022-0016 | Hig | 0.48 | 7.4 | 0.00 | Feb 10, 2022 | An improper handling of exceptional conditions vulnerability exists within the Connect Before Logon feature of the Palo Alto Networks GlobalProtect app that enables a local attacker to escalate to SYSTEM or root privileges when authenticating with Connect Before Logon under… | ||
| CVE-2021-0241 | Hig | 0.48 | 7.4 | 0.00 | Apr 22, 2021 | On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash with a core dump if a specific DHCPv6 packet is received, resulting in a restart of the… | ||
| CVE-2021-0240 | Hig | 0.48 | 7.4 | 0.00 | Apr 22, 2021 | On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, the Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash if a malformed DHCPv6 packet is received, resulting in a restart of the daemon. The daemon… | ||
| CVE-2026-12324 | Hig | 0.47 | 7.3 | 0.00 | Jun 16, 2026 | Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | ||
| CVE-2024-10781 | Hig | 0.46 | 8.1 | 0.04 | Nov 26, 2024 | The Spam protection, Anti-Spam, FireWall by CleanTalk plugin for WordPress is vulnerable to unauthorized Arbitrary Plugin Installation due to an missing empty value check on the 'api_key' value in the 'perform' function in all versions up to, and including, 6.44. This makes it… | ||
| CVE-2024-4611 | Hig | 0.46 | 8.1 | 0.01 | May 29, 2024 | The AppPresser plugin for WordPress is vulnerable to improper missing encryption exception handling on the 'decrypt_value' and on the 'doCookieAuth' functions in all versions up to, and including, 4.3.2. This makes it possible for unauthenticated attackers to log in as any… | ||
| CVE-2023-5563 | Hig | 0.46 | 7.1 | 0.00 | Oct 13, 2023 | The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. This results in calling k_sleep() in IRQ context, causing a fatal exception. | ||
| CVE-2022-22265 | Med | 0.45 | 5.0 | 0.00 | KEV | Jan 10, 2022 | An improper check or handling of exceptional conditions in NPU driver prior to SMR Jan-2022 Release 1 allows arbitrary memory write and code execution. | |
| CVE-2024-38482 | Med | 0.43 | 6.6 | 0.00 | Aug 2, 2024 | CloudLink, versions 7.1.x and 8.x, contain an Improper check or handling of Exceptional Conditions Vulnerability in Cluster Component. A highly privileged malicious user with remote access could potentially exploit this vulnerability, leading to execute unauthorized actions and… | ||
| CVE-2019-10928 | Med | 0.43 | 6.6 | 0.00 | Aug 13, 2019 | A vulnerability has been identified in SCALANCE SC-600 (V2.0). An authenticated attacker with access to port 22/tcp as well as physical access to an affected device may trigger the device to allow execution of arbitrary commands. The security vulnerability could be exploited by… | ||
| CVE-2026-18638 | Med | 0.42 | 6.5 | 0.00 | Aug 11, 2026 | Any authenticated Velociraptor user — including one holding only the readerrole — can terminate the entire server process with a single request, by calling SetPassword with a username that does not exist. | ||
| CVE-2026-44893 | Hig | 0.42 | 7.5 | 0.01 | Jun 12, 2026 | Netty is a network application framework for development of protocol servers and clients. In netty-codec-haproxy prior to versions 4.1.135.Final and 4.2.15.Final, when decoding a PP2_TYPE_SSL TLV, HAProxyMessage.readNextTLV() first calls `header.retainedSlice(header.readerIndex()… | ||
| CVE-2026-34388 | Hig | 0.42 | 7.5 | 0.00 | Mar 27, 2026 | Fleet is open source device management software. Prior to 4.81.0, a denial-of-service vulnerability in Fleet's gRPC Launcher endpoint allows an authenticated host to crash the entire Fleet server process by sending an unexpected log type value. The server terminates immediately,… | ||
| CVE-2025-59787 | Med | 0.42 | 6.5 | 0.00 | Mar 4, 2026 | 2N Access Commander application version 3.4.2 and prior returns HTTP 500 Internal Server Error responses when receiving malformed or manipulated requests, indicating improper handling of invalid input and potential security or availability impacts. | ||
| CVE-2026-25577 | Hig | 0.42 | 7.5 | 0.00 | Feb 10, 2026 | Emmett is a framework designed to simplify your development process. Prior to 1.3.11, the cookies property in mmett_core.http.wrappers.Request does not handle CookieError exceptions when parsing malformed Cookie headers. This allows unauthenticated attackers to trigger HTTP 500… | ||
| CVE-2026-21720 | Hig | 0.42 | 7.5 | 0.01 | Jan 27, 2026 | Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an… | ||
| CVE-2025-68135 | Med | 0.42 | 6.5 | 0.00 | Jan 21, 2026 | EVerest is an EV charging software stack. Prior to version 2025.10.0, C++ exceptions are not properly handled for and by the `TbdController` loop, leading to its caller and itself to silently terminates. Thus, this leads to a denial of service as it is responsible of SDP and… |
- risk 0.49cvss 7.5epss 0.01
Platform mechanism AutoIP allows remote attackers to reboot the device via a crafted packet in SICK AG solutions Bulkscan LMS111, Bulkscan LMS511, CLV62x – CLV65x, ICR890-3, LMS10x, LMS11x, LMS15x, LMS12x, LMS13x, LMS14x, LMS5xx, LMS53x, MSC800, RFH.
- risk 0.49cvss 7.5epss 0.01
On Juniper Networks Junos OS and Junos OS Evolved devices, the receipt of a specific BGP UPDATE packet causes an internal counter to be incremented incorrectly, which over time can lead to the routing protocols process (RPD) crash and restart. This issue affects both IBGP and…
- risk 0.49cvss 7.5epss 0.01
When an attacker sends a specific crafted Ethernet Operation, Administration, and Maintenance (Ethernet OAM) packet to a target device, it may improperly handle the incoming malformed data and fail to sanitize this incoming data resulting in an overflow condition. This overflow…
- risk 0.48cvss 7.4epss 0.00
An improper handling of exceptional conditions vulnerability exists within the Connect Before Logon feature of the Palo Alto Networks GlobalProtect app that enables a local attacker to escalate to SYSTEM or root privileges when authenticating with Connect Before Logon under…
- risk 0.48cvss 7.4epss 0.00
On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash with a core dump if a specific DHCPv6 packet is received, resulting in a restart of the…
- risk 0.48cvss 7.4epss 0.00
On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, the Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash if a malformed DHCPv6 packet is received, resulting in a restart of the daemon. The daemon…
- risk 0.47cvss 7.3epss 0.00
Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
- risk 0.46cvss 8.1epss 0.04
The Spam protection, Anti-Spam, FireWall by CleanTalk plugin for WordPress is vulnerable to unauthorized Arbitrary Plugin Installation due to an missing empty value check on the 'api_key' value in the 'perform' function in all versions up to, and including, 6.44. This makes it…
- risk 0.46cvss 8.1epss 0.01
The AppPresser plugin for WordPress is vulnerable to improper missing encryption exception handling on the 'decrypt_value' and on the 'doCookieAuth' functions in all versions up to, and including, 4.3.2. This makes it possible for unauthenticated attackers to log in as any…
- risk 0.46cvss 7.1epss 0.00
The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIG_CAN_AUTO_BUS_OFF_RECOVERY=y. This results in calling k_sleep() in IRQ context, causing a fatal exception.
- risk 0.45cvss 5.0epss 0.00
An improper check or handling of exceptional conditions in NPU driver prior to SMR Jan-2022 Release 1 allows arbitrary memory write and code execution.
- risk 0.43cvss 6.6epss 0.00
CloudLink, versions 7.1.x and 8.x, contain an Improper check or handling of Exceptional Conditions Vulnerability in Cluster Component. A highly privileged malicious user with remote access could potentially exploit this vulnerability, leading to execute unauthorized actions and…
- risk 0.43cvss 6.6epss 0.00
A vulnerability has been identified in SCALANCE SC-600 (V2.0). An authenticated attacker with access to port 22/tcp as well as physical access to an affected device may trigger the device to allow execution of arbitrary commands. The security vulnerability could be exploited by…
- risk 0.42cvss 6.5epss 0.00
Any authenticated Velociraptor user — including one holding only the readerrole — can terminate the entire server process with a single request, by calling SetPassword with a username that does not exist.
- risk 0.42cvss 7.5epss 0.01
Netty is a network application framework for development of protocol servers and clients. In netty-codec-haproxy prior to versions 4.1.135.Final and 4.2.15.Final, when decoding a PP2_TYPE_SSL TLV, HAProxyMessage.readNextTLV() first calls `header.retainedSlice(header.readerIndex()…
- risk 0.42cvss 7.5epss 0.00
Fleet is open source device management software. Prior to 4.81.0, a denial-of-service vulnerability in Fleet's gRPC Launcher endpoint allows an authenticated host to crash the entire Fleet server process by sending an unexpected log type value. The server terminates immediately,…
- risk 0.42cvss 6.5epss 0.00
2N Access Commander application version 3.4.2 and prior returns HTTP 500 Internal Server Error responses when receiving malformed or manipulated requests, indicating improper handling of invalid input and potential security or availability impacts.
- risk 0.42cvss 7.5epss 0.00
Emmett is a framework designed to simplify your development process. Prior to 1.3.11, the cookies property in mmett_core.http.wrappers.Request does not handle CookieError exceptions when parsing malformed Cookie headers. This allows unauthenticated attackers to trigger HTTP 500…
- risk 0.42cvss 7.5epss 0.01
Every uncached /avatar/:hash request spawns a goroutine that refreshes the Gravatar image. If the refresh sits in the 10-slot worker queue longer than three seconds, the handler times out and stops listening for the result, so that goroutine blocks forever trying to send on an…
- risk 0.42cvss 6.5epss 0.00
EVerest is an EV charging software stack. Prior to version 2025.10.0, C++ exceptions are not properly handled for and by the `TbdController` loop, leading to its caller and itself to silently terminates. Thus, this leads to a denial of service as it is responsible of SDP and…