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CWE-20

12,949 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 (12,949)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Apple
4Ipados
Iphone OsMacos+1 more
Jun 17, 2026
May 8, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, watchOS 9.4, macOS Big...Show more
Multiple validation issues were addressed with improved input sanitization. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4, watchOS 9.4, macOS Big Sur 11.7.5. Importing a maliciously crafted calendar invitation may exfiltrate user information.Show less
1Apache
1Brpc
Jun 17, 2026
May 8, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file parameter with which the bRP...Show more
Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file parameter with which the bRPC server is started can execute arbitrary code with the permissions of the bRPC process. Solution: 1. upgrade to bRPC >= 1.5.0, download link:  https://dist.apache.org/repos/dist/release/brpc/1.5.0/ https://dist.apache.org/repos/dist/release/brpc/1.5.0/ 2. If you are using an old version of bRPC and hard to upgrade, you can apply this patch:  https://github.com/apache/brpc/pull/2218 https://github.com/apache/brpc/pull/2218Show less
2Djangoproject
Fedoraproject
2Django
Fedora
Jun 17, 2026
May 7, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In Django 3.2 before 3.2.19, 4.x before 4.1.9, and 4.2 before 4.2.1, it was possible to bypass validation when using one form field to upload multiple files. This multiple upload has never been supported by forms.FileFie...Show more
In Django 3.2 before 3.2.19, 4.x before 4.1.9, and 4.2 before 4.2.1, it was possible to bypass validation when using one form field to upload multiple files. This multiple upload has never been supported by forms.FileField or forms.ImageField (only the last uploaded file was validated). However, Django's "Uploading multiple files" documentation suggested otherwise.Show less
1Ibm
2Elastic Storage System
Spectrum Scale
Jun 17, 2026
May 5, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
IBM Storage Scale (IBM Spectrum Scale 5.1.0.0 through 5.1.2.9, 5.1.3.0 through 5.1.6.1 and IBM Elastic Storage Systems 6.1.0.0 through 6.1.2.5, 6.1.3.0 through 6.1.6.0) could allow a local user to cause a kernel panic....Show more
IBM Storage Scale (IBM Spectrum Scale 5.1.0.0 through 5.1.2.9, 5.1.3.0 through 5.1.6.1 and IBM Elastic Storage Systems 6.1.0.0 through 6.1.2.5, 6.1.3.0 through 6.1.6.0) could allow a local user to cause a kernel panic. IBM X-Force ID: 252187.Show less
1Ibm
1Mq Appliance
Jun 17, 2026
May 5, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
IBM MQ 9.2 CD, 9.2 LTS, 9.3 CD, and 9.3 LTS could allow an authenticated attacker with authorization to craft messages to cause a denial of service. IBM X-Force ID: 241354.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Potential buffer overflow vulnerability in mm_Plmncoordination.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Potential buffer overflow vulnerability in mm_LteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper input validation vulnerability in FactoryTest application prior to SMR May-2023 Release 1 allows local attackers to get privilege escalation via debugging commands.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper input validation vulnerability in mPOS fiserve trustlet prior to SMR May-2023 Release 1 allows local attackers to execute arbitrary code.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper input validation vulnerability in setPartnerTAInfo in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to overwrite the trustlet memory.
1Samsung
1Android
Jun 17, 2026
May 4, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Potential buffer overflow vulnerability in auth api in mm_Authentication.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
1Gin Gonic
1Gin
Jun 17, 2026
May 4, 2023
N/A· v4
7.3 HIGH· v3
N/A· v2
Versions of the package github.com/gin-gonic/gin before 1.9.0 are vulnerable to Improper Input Validation by allowing an attacker to use a specially crafted request via the X-Forwarded-Prefix header, potentially leading...Show more
Versions of the package github.com/gin-gonic/gin before 1.9.0 are vulnerable to Improper Input Validation by allowing an attacker to use a specially crafted request via the X-Forwarded-Prefix header, potentially leading to cache poisoning. **Note:** Although this issue does not pose a significant threat on its own it can serve as an input vector for other more impactful vulnerabilities. However, successful exploitation may depend on the server configuration and whether the header is used in the application logic.Show less
1Lenovo
109Thinkagile Hx1021 Firmware
Thinkagile Hx1320 FirmwareThinkagile Hx1321 Firmware+106 more
Jun 17, 2026
May 1, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
A valid, authenticated XCC user with read only access may gain elevated privileges through a specifically crafted API call.
1Apache
1Streampark
Jun 17, 2026
May 1, 2023
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Apache StreamPark 1.0.0 before 2.0.0 When the user successfully logs in, to modify his profile, the username will be passed to the server-layer as a parameter, but not verified whether the user name is the currently logg...Show more
Apache StreamPark 1.0.0 before 2.0.0 When the user successfully logs in, to modify his profile, the username will be passed to the server-layer as a parameter, but not verified whether the user name is the currently logged user and whether the user is legal, This will allow malicious attackers to send any username to modify and reset the account, Users of the affected versions should upgrade to Apache StreamPark 2.0.0 or later. Show less
1Lenovo
1Smart Clock Essential With Alexa Built In Firmware
Jun 17, 2026
May 1, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
A default password was reported in Lenovo Smart Clock Essential with Alexa Built In that could allow unauthorized device access to an attacker with local network access.
1Ibm
1Db2
Jun 17, 2026
Apr 28, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) is vulnerable to a denial of service as the server may crash when an Out of Memory occurs using the DBMS_OUTPUT module. IBM X-Force ID: 247868.
1Ibm
1Db2
Jun 17, 2026
Apr 28, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause. IBM X-Force...Show more
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to a denial of service as the server may crash when compiling a specially crafted SQL query using a LIMIT clause. IBM X-Force ID: 247864.Show less
1Ibm
1Db2
Jun 17, 2026
Apr 28, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 is vulnerable to a denial of service when attempting to use ACR client affinity for unfenced DRDA federation wrappers. IBM X-Force ID: 249187.
1Ibm
1Db2
Jun 17, 2026
Apr 28, 2023
N/A· v4
5.9 MEDIUM· v3
N/A· v2
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.1, 11.1, and 11.5 is vulnerable to a denial of service. Under rare conditions, setting a special register may cause the Db2 server to terminate abnorm...Show more
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.1, 11.1, and 11.5 is vulnerable to a denial of service. Under rare conditions, setting a special register may cause the Db2 server to terminate abnormally. IBM X-Force ID: 247862.Show less
1Ibm
1Db2
Jun 17, 2026
Apr 27, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as it may trap when compiling a variation of an anonymous block. IBM X-Force ID: 251991.