CWE-20— 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.— MITRE CWE catalog
14,183 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-20page 38 of 284
- CVE-2021-37079CRITICALCVSS 9.1EG 9.12021-12-07
There is a Improper Input Validation vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to delete arbitrary file by system_app permission.
- CVE-2021-37021CRITICALCVSS 9.1EG 9.12021-12-07
There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.
- CVE-2021-37020CRITICALCVSS 9.1EG 9.12021-12-07
There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.
- CVE-2021-37042CRITICALCVSS 9.1EG 9.12021-12-07
There is an Improper verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause out-of-bounds read.
- CVE-2021-37041CRITICALCVSS 9.1EG 9.12021-12-07
There is an Improper verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause out-of-bounds read.
- CVE-2021-36042CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability in the API File Option Upload Extension. An attacker with Admin privileges can achieve…
- CVE-2021-36041CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability. An attacker with admin privileges could upload a specially crafted file in the 'pub/m…
- CVE-2021-36040CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability. An attacker with admin privileges can upload a specially crafted file to bypass file …
- CVE-2021-36035CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability. An attacker with admin privileges could make a crafted request to the Adobe Stock API…
- CVE-2021-36034CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability. An attacker with admin privileges can upload a specially crafted file to achieve remo…
- CVE-2021-36025CRITICALCVSS 9.1EG 9.12021-09-01
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability while saving a customer's details with a specially crafted file. An authenticated atta…
- CVE-2020-20907CRITICALCVSS 9.1EG 9.12021-05-24
MetInfo 7.0 beta is affected by a file modification vulnerability. Attackers can delete and modify ini files in app/system/language/admin/language_general.class.php and app/system/include/function/file.func.php.
- CVE-2020-28645CRITICALCVSS 9.1EG 9.12021-02-09
Deleting users with certain names caused system files to be deleted. Risk is higher for systems which allow users to register themselves and have the data directory in the web root. This affects ownCloud/core versions < 10.6.
- CVE-2020-11144CRITICALCVSS 9.1EG 9.12021-01-21
Buffer over-read while UE process invalid DL ROHC packet for decompression due to lack of check of size of compresses packet in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IO…
- CVE-2020-9139CRITICALCVSS 9.1EG 9.12021-01-13
There is a improper input validation vulnerability in some Huawei Smartphone.Successful exploit of this vulnerability can cause memory access errors and denial of service.
- CVE-2018-19945CRITICALCVSS 9.1EG 9.12020-12-31
A vulnerability has been reported to affect earlier QNAP devices running QTS 4.3.4 to 4.3.6. Caused by improper limitations of a pathname to a restricted directory, this vulnerability allows for renaming arbitrary files on the target syste…
- CVE-2018-15632CRITICALCVSS 9.1EG 9.12020-12-22
Improper input validation in database creation logic in Odoo Community 11.0 and earlier and Odoo Enterprise 11.0 and earlier, allows remote attackers to initialize an empty database on which they can connect with default credentials.
- CVE-2020-9906CRITICALCVSS 9.1EG 9.12020-10-22
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, watchOS 6.2.8. A remote attacker may be able to cause unexpected system termination or corrupt…
- CVE-2020-25054CRITICALCVSS 9.1EG 9.12020-08-31
An issue was discovered on Samsung mobile devices with software through 2020-04-02 (Exynos modem chipsets). There is a heap-based buffer over-read in the Shannon baseband. The Samsung ID is SVE-2020-17239 (August 2020).
- CVE-2019-11857CRITICALCVSS 9.1EG 9.12020-08-21
Lack of input sanitization in AceManager of ALEOS before 4.12.0, 4.9.5 and 4.4.9 allows disclosure of sensitive system information.
- CVE-2020-16272CRITICALCVSS 9.1EG 9.12020-08-03
The SRP-6a implementation in Kee Vault KeePassRPC before 1.12.0 is missing validation for a client-provided parameter, which allows remote attackers to read and modify data in the KeePass database via an A=0 WebSocket connection.
- CVE-2020-7452CRITICALCVSS 9.1EG 9.12020-04-29
In FreeBSD 12.1-STABLE before r357490, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r357489, and 11.3-RELEASE before 11.3-RELEASE-p7, incorrect use of a user-controlled pointer in the epair virtual network module allowed vnet ja…
- CVE-2020-9278CRITICALCVSS 9.1EG 9.12020-04-20
An issue was discovered on D-Link DSL-2640B B2 EU_4.01B devices. The device can be reset to its default configuration by accessing an unauthenticated URL.
- CVE-2020-3653CRITICALCVSS 9.1EG 9.12020-04-16
Possible buffer over-read in windows wlan driver function due to lack of check of length of variable received from userspace in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850
- CVE-2020-3652CRITICALCVSS 9.1EG 9.12020-04-16
Possible buffer over-read issue in windows x86 wlan driver function while processing beacon or request frame due to lack of check of length of variable received. in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, S…
- CVE-2017-18648CRITICALCVSS 9.1EG 9.12020-04-07
An issue was discovered on Samsung mobile devices with KK(4.4.x), L(5.x), M(6.x), and N(7.x) software. Arbitrary file read/write operations can occur in the locked state via a crafted MTP command. The Samsung ID is SVE-2017-10086 (November…
- CVE-2020-5555CRITICALCVSS 9.1EG 9.12020-03-25
Shihonkanri Plus GOOUT Ver1.5.8 and Ver2.2.10 allows remote attackers to read and write data of the files placed in the same directory where it is placed via unspecified vector due to the improper input validation issue.
- CVE-2019-5160CRITICALCVSS 9.1EG 9.12020-03-11
An exploitable improper host validation vulnerability exists in the Cloud Connectivity functionality of WAGO PFC200 Firmware versions 03.02.02(14), 03.01.07(13), and 03.00.39(12). A specially crafted HTTPS POST request can cause the softwa…
- CVE-2019-14082CRITICALCVSS 9.1EG 9.12020-03-05
Potential buffer over-read due to lack of bound check of memory offset passed in WLAN firmware in Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snap…
- CVE-2019-10577CRITICALCVSS 9.1EG 9.12020-03-05
Improper input validation while processing SIP URI received from the network will lead to buffer over-read and then to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon…
- CVE-2019-10552CRITICALCVSS 9.1EG 9.12020-03-05
Multiple Buffer Over-read issue can happen due to improper length checks while decoding Service Reject/RAU Reject/PTMSI Realloc cmd in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Indust…
- CVE-2019-16029CRITICALCVSS 9.1EG 9.12020-01-26
A vulnerability in the application programming interface (API) of Cisco Smart Software Manager On-Prem could allow an unauthenticated, remote attacker to change user account information which can prevent users from logging in, resulting in…
- CVE-2019-13932CRITICALCVSS 9.1EG 9.12019-12-12
A vulnerability has been identified in XHQ (All versions < V6.0.0.2). The web application requests could be manipulated, causing the the application to behave in unexpected ways for legitimate users. Successful exploitation does not requir…
- CVE-2019-0721CRITICALCVSS 9.1EG 9.12019-11-12
A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V Remote Code Execution Vulnerability'. T…
- CVE-2019-0719CRITICALCVSS 9.1EG 9.12019-11-12
A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V Remote Code Execution Vulnerability'. T…
- CVE-2018-20981CRITICALCVSS 9.1EG 9.12019-08-22
The ninja-forms plugin before 3.3.9 for WordPress has insufficient restrictions on submission-data retrieval during Export Personal Data requests.
- CVE-2019-1109CRITICALCVSS 9.1EG 9.12019-07-15
A spoofing vulnerability exists when Microsoft Office Javascript does not check the validity of the web page making a request to Office documents.An attacker who successfully exploited this vulnerability could read or write information in …
- CVE-2018-13906CRITICALCVSS 9.1EG 9.12019-06-14
The HMAC authenticating the message from QSEE is vulnerable to timing side channel analysis leading to potentially forged application message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics …
- CVE-2019-3723CRITICALCVSS 9.1EG 9.12019-06-06
Dell EMC OpenManage Server Administrator (OMSA) versions prior to 9.1.0.3 and prior to 9.2.0.4 contain a web parameter tampering vulnerability. A remote unauthenticated attacker could potentially manipulate parameters of web requests to OM…
- CVE-2019-5597CRITICALCVSS 9.1EG 9.12019-05-15
In FreeBSD 11.3-PRERELEASE and 12.0-STABLE before r347591, 11.2-RELEASE before 11.2-RELEASE-p10, and 12.0-RELEASE before 12.0-RELEASE-p4, a bug in the pf IPv6 fragment reassembly logic incorrectly uses the last extension header offset from…
- CVE-2018-11932CRITICALCVSS 9.1EG 9.12019-02-25
Improper input validation can lead RW access to secure subsystem from HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, S…
- CVE-2018-12387CRITICALCVSS 9.1EG 9.12018-10-18
A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be…
- CVE-2018-11808CRITICALCVSS 9.1EG 9.12018-06-06
Incorrect Access Control in CustomFieldsFeedServlet in Zoho ManageEngine Applications Manager Version 13 before build 13740 allows an attacker to delete any file and read certain files on the server in the context of the user (which by def…
- CVE-2016-10492CRITICALCVSS 9.1EG 9.12018-04-18
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9206, MDM9607, MDM9615, MDM9635M, MDM9640, MDM9645, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 43…
- CVE-2018-7237CRITICALCVSS 9.1EG 9.12018-03-09
A vulnerability exists in Schneider Electric's Pelco Sarix Professional in all firmware versions prior to 3.29.67 which could allow a remote attacker to delete arbitrary system file due to lack of validation of the /login/bin/set_param to …
- CVE-2017-8977CRITICALCVSS 9.1EG 9.12018-02-15
A Remote Denial of Service vulnerability in Hewlett Packard Enterprise Moonshot Provisioning Manager Appliance version v1.20 was found.
- CVE-2017-14230CRITICALCVSS 9.1EG 9.12017-09-10
In the mboxlist_do_find function in imap/mboxlist.c in Cyrus IMAP before 3.0.4, an off-by-one error in prefix calculation for the LIST command caused use of uninitialized memory, which might allow remote attackers to obtain sensitive infor…
- CVE-2015-1555CRITICALCVSS 9.1EG 9.12017-08-07
Zend/Session/SessionManager in Zend Framework 2.2.x before 2.2.9, 2.3.x before 2.3.4 allows remote attackers to create valid sessions without using session validators.
- CVE-2017-9788CRITICALCVSS 9.1EG 9.12017-07-13
In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an…
- CVE-2017-2989CRITICALCVSS 9.1EG 9.12017-04-12
Adobe Campaign versions Build 8770 and earlier have an input validation bypass that could be exploited to read, write, or delete data from the Campaign database.
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