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CWE-20

12,891 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

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CVEs (12,891)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Block
1Eos
Nov 21, 2024
May 29, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue was discovered in EOS.IO DAWN 4.2. plugins/net_plugin/net_plugin.cpp does not limit the number of P2P connections from the same source IP address.
1Ecstatic Project
1Ecstatic
Nov 21, 2024
May 29, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Certain input strings when passed to new Date() or Date.parse() in ecstatic node module before 1.4.0 will cause v8 to raise an exception. This leads to a crash and denial of service in ecstatic when this input is passed...Show more
Certain input strings when passed to new Date() or Date.parse() in ecstatic node module before 1.4.0 will cause v8 to raise an exception. This leads to a crash and denial of service in ecstatic when this input is passed into the server via the If-Modified-Since header.Show less
1Hapijs
1Hapi
Nov 21, 2024
May 29, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Certain input passed into the If-Modified-Since or Last-Modified headers will cause an 'illegal access' exception to be raised. Instead of sending a HTTP 500 error back to the sender, hapi node module before 11.1.3 will...Show more
Certain input passed into the If-Modified-Since or Last-Modified headers will cause an 'illegal access' exception to be raised. Instead of sending a HTTP 500 error back to the sender, hapi node module before 11.1.3 will continue to hold the socket open until timed out (default node timeout is 2 minutes).Show less
1Auth0
1Jsonwebtoken
Nov 21, 2024
May 29, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
In jsonwebtoken node module before 4.2.2 it is possible for an attacker to bypass verification when a token digitally signed with an asymmetric key (RS/ES family) of algorithms but instead the attacker send a token digit...Show more
In jsonwebtoken node module before 4.2.2 it is possible for an attacker to bypass verification when a token digitally signed with an asymmetric key (RS/ES family) of algorithms but instead the attacker send a token digitally signed with a symmetric algorithm (HS* family).Show less
1Windscribe
1Windscribe
Nov 21, 2024
May 25, 2018
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
The VPN component in Windscribe 1.81 uses the OpenVPN client for connections. Also, it creates a WindScribeService.exe system process that establishes a \\.\pipe\WindscribeService named pipe endpoint that allows the Wind...Show more
The VPN component in Windscribe 1.81 uses the OpenVPN client for connections. Also, it creates a WindScribeService.exe system process that establishes a \\.\pipe\WindscribeService named pipe endpoint that allows the Windscribe VPN process to connect and execute an OpenVPN process or other processes (like taskkill, etc.). There is no validation of the program name before constructing the lpCommandLine argument for a CreateProcess call. An attacker can run any malicious process with SYSTEM privileges through this named pipe.Show less
1Moodle
1Moodle
Nov 21, 2024
May 25, 2018
N/A· v4
8.1 HIGH· v3
5.5 MEDIUM· v2
An issue was discovered in Moodle 3.x. By substituting URLs in portfolios, users can instantiate any class. This can also be exploited by users who are logged in as guests to create a DDoS attack.
1Netapp
1Oncommand Unified Manager
Jun 17, 2026
May 24, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
NetApp OnCommand Unified Manager for Linux versions 7.2 through 7.3 ship with the Java Management Extension Remote Method Invocation (JMX RMI) service bound to the network, and are susceptible to unauthenticated remote c...Show more
NetApp OnCommand Unified Manager for Linux versions 7.2 through 7.3 ship with the Java Management Extension Remote Method Invocation (JMX RMI) service bound to the network, and are susceptible to unauthenticated remote code execution.Show less
1Huawei
6Dp300 Firmware
Rp200 FirmwareTe30 Firmware+3 more
Nov 21, 2024
May 24, 2018
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
Huawei DP300 V500R002C00; RP200 V600R006C00; TE30 V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00 have a numeric errors vuln...Show more
Huawei DP300 V500R002C00; RP200 V600R006C00; TE30 V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00 have a numeric errors vulnerability. An unauthenticated, remote attacker may send specially crafted SCCP messages to the affected products. Due to the improper validation of the messages, it will cause numeric errors when handling the messages. Successful exploit will cause some services abnormal.Show less
1Huawei
7Berlin L21hn Firmware
Prague Al00a FirmwarePrague Al00b Firmware+4 more
Nov 21, 2024
May 24, 2018
N/A· v4
4.6 MEDIUM· v3
2.1 LOW· v2
Some Huawei smart phones with the versions before Berlin-L21HNC185B381; the versions before Prague-AL00AC00B223; the versions before Prague-AL00BC00B223; the versions before Prague-AL00CC00B223; the versions before Pragu...Show more
Some Huawei smart phones with the versions before Berlin-L21HNC185B381; the versions before Prague-AL00AC00B223; the versions before Prague-AL00BC00B223; the versions before Prague-AL00CC00B223; the versions before Prague-L31C432B208; the versions before Prague-TL00AC01B223; the versions before Prague-TL00AC01B223 have an information exposure vulnerability. When the user's smart phone connects to the malicious device for charging, an unauthenticated attacker may activate some specific function by sending some specially crafted messages. Due to insufficient input validation of the messages, successful exploit may cause information exposure.Show less
2Artifex
Debian
2Debian Linux
Mupdf
Nov 21, 2024
May 24, 2018
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
In Artifex MuPDF 1.12.0 and earlier, multiple use of uninitialized value bugs in the PDF parser could allow an attacker to cause a denial of service (crash) or influence program flow via a crafted file.
2Artifex
Debian
2Debian Linux
Mupdf
Nov 21, 2024
May 24, 2018
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.
1Dimoncoin
1Dimoncoin
Nov 21, 2024
May 24, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The transferFrom function of a smart contract implementation for DimonCoin (FUD), an Ethereum ERC20 token, allows attackers to steal assets (e.g., transfer all victims' balances into their account) because certain comput...Show more
The transferFrom function of a smart contract implementation for DimonCoin (FUD), an Ethereum ERC20 token, allows attackers to steal assets (e.g., transfer all victims' balances into their account) because certain computations involving _value are incorrect.Show less
1Microsoft
1Office For Mac
Jun 17, 2026
May 23, 2018
N/A· v4
8.8 HIGH· v3
9.3 HIGH· v2
A remote code execution vulnerability exists in Microsoft PowerPoint software when the software fails to properly validate XML content, aka "Microsoft PowerPoint Remote Code Execution Vulnerability." This affects Microso...Show more
A remote code execution vulnerability exists in Microsoft PowerPoint software when the software fails to properly validate XML content, aka "Microsoft PowerPoint Remote Code Execution Vulnerability." This affects Microsoft Office.Show less
2Debian
Wireshark
2Debian Linux
Wireshark
Nov 21, 2024
May 22, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the LTP dissector and other dissectors could consume excessive memory. This was addressed in epan/tvbuff.c by rejecting negative lengths.
1Wireshark
1Wireshark
Nov 21, 2024
May 22, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.6.0, the IEEE 1905.1a dissector could crash. This was addressed in epan/dissectors/packet-ieee1905.c by making a certain correction to string handling.
1Hawt
1Hawtio
Aug 5, 2025
May 22, 2018
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
hawtio before version 1.5.5 is vulnerable to remote code execution via file upload. An attacker could use this vulnerability to upload a crafted file which could be executed on a target machine where hawtio is deployed.
1Joomla
1Joomla
Nov 21, 2024
May 22, 2018
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in com_fields in Joomla! Core before 3.8.8. Inadequate filtering allows users authorised to create custom fields to manipulate the filtering options and inject an unvalidated option.
1Cppcms
1Cppcms
Nov 21, 2024
May 22, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue was discovered in CppCMS before 1.2.1. There is a denial of service in the JSON parser module.
1Radiothermostat
2Ct50 Firmware
Ct80 Firmware
Nov 21, 2024
May 20, 2018
N/A· v4
6.5 MEDIUM· v3
3.3 LOW· v2
The Local HTTP API in Radio Thermostat CT50 and CT80 1.04.84 and below products allows unauthorized access via a DNS rebinding attack. This can result in remote device temperature control, as demonstrated by a tstat t_he...Show more
The Local HTTP API in Radio Thermostat CT50 and CT80 1.04.84 and below products allows unauthorized access via a DNS rebinding attack. This can result in remote device temperature control, as demonstrated by a tstat t_heat request that accesses a device purchased in the Spring of 2018, and sets a home's target temperature to 95 degrees Fahrenheit. This vulnerability might be described as an addendum to CVE-2013-4860.Show less
1Adobe
1Creative Cloud
Nov 21, 2024
May 19, 2018
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Adobe Creative Cloud Desktop Application versions 4.4.1.298 and earlier have an exploitable Improper input validation vulnerability. Successful exploitation could lead to local privilege escalation.