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CWE-20

12,947 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 (12,947)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Eternal Terminal Project
1Eternal Terminal
Jun 17, 2026
Aug 16, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Several denial of service vulnerabilities exist in Eternal Terminal prior to version 6.2.0, including a DoS triggered remotely by an invalid sequence number and a local bug triggered by invalid input sent directly to the...Show more
Several denial of service vulnerabilities exist in Eternal Terminal prior to version 6.2.0, including a DoS triggered remotely by an invalid sequence number and a local bug triggered by invalid input sent directly to the IPC socket.Show less
2Fedoraproject
Google
2Chrome
Fedora
Jun 17, 2026
Aug 12, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Insufficient validation of untrusted input in Internals in Google Chrome prior to 104.0.5112.79 allowed a remote attacker to bypass download restrictions via a malicious file .
1Google
1Android
Jun 17, 2026
Aug 12, 2022
N/A· v4
3.3 LOW· v3
N/A· v2
In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating...Show more
In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating URIs correctly, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-171966843Show less
1Google
1Android
Jun 17, 2026
Aug 12, 2022
N/A· v4
6.7 MEDIUM· v3
N/A· v2
In KeyChain, there is a possible spoof keychain chooser activity request due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not...Show more
In KeyChain, there is a possible spoof keychain chooser activity request due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-191876118Show less
1Google
1Android
Jun 17, 2026
Aug 12, 2022
N/A· v4
5.0 MEDIUM· v3
N/A· v2
In Companion, there is a possible way to keep a service running with elevated importance without showing foreground service notification due to improper input validation. This could lead to local escalation of privilege...Show more
In Companion, there is a possible way to keep a service running with elevated importance without showing foreground service notification due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-211757348Show less
1Adobe
4Acrobat
Acrobat DcAcrobat Reader+1 more
Jun 17, 2026
Aug 11, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an Improper Input Validation vulnerability that could lead to disclosure of sensitive me...Show more
Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an Improper Input Validation vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.Show less
1Adobe
4Acrobat
Acrobat DcAcrobat Reader+1 more
Jun 17, 2026
Aug 11, 2022
N/A· v4
7.8 HIGH· v3
N/A· v2
Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution...Show more
Adobe Acrobat Reader versions 22.001.20169 (and earlier), 20.005.30362 (and earlier) and 17.012.30249 (and earlier) are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.Show less
1Zoom
2Virtual Desktop Infrastructure
Zoom
Jun 17, 2026
Aug 11, 2022
N/A· v4
6.1 MEDIUM· v3
N/A· v2
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.11.0 are susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct th...Show more
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.11.0 are susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct the user to connect to an arbitrary network address, leading to additional attacks including the potential for remote code execution through launching executables from arbitrary paths.Show less
1Google
1Android
Jun 17, 2026
Aug 11, 2022
N/A· v4
3.3 LOW· v3
N/A· v2
In Messaging, there is a possible way to attach a private file to an SMS message due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User inte...Show more
In Messaging, there is a possible way to attach a private file to an SMS message due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-217185011Show less
1Br Automation
1Studio
Jun 17, 2026
Aug 11, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Improper Input Validation vulnerability in the project upload mechanism in B&R Automation Studio version >=4.0 may allow an unauthenticated network attacker to execute code.
1Google
1Android
Jun 17, 2026
Aug 10, 2022
N/A· v4
7.8 HIGH· v3
N/A· v2
In shouldAllowFgsWhileInUsePermissionLocked of ActiveServices.java, there is a possible way to start foreground service from background due to improper input validation. This could lead to local escalation of privilege w...Show more
In shouldAllowFgsWhileInUsePermissionLocked of ActiveServices.java, there is a possible way to start foreground service from background due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215003903Show less
1Google
1Android
Jun 17, 2026
Aug 10, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In get of PacProxyService.java, there is a possible system service crash due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is not needed...Show more
In get of PacProxyService.java, there is a possible system service crash due to improper input validation. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-219498290Show less
1Google
1Android
Jun 17, 2026
Aug 10, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In onSaveRingtone of DefaultRingtonePreference.java, there is a possible inappropriate file read due to improper input validation. This could lead to local information disclosure with no additional execution privileges n...Show more
In onSaveRingtone of DefaultRingtonePreference.java, there is a possible inappropriate file read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-221041256Show less
1Google
1Android
Jun 17, 2026
Aug 10, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In onCreate of NotificationAccessConfirmationActivity.java, there is a possible way to trick the victim to grant notification access to the wrong app due to improper input validation. This could lead to local information...Show more
In onCreate of NotificationAccessConfirmationActivity.java, there is a possible way to trick the victim to grant notification access to the wrong app due to improper input validation. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-228178437Show less
1Cisco
4Rv340 Firmware
Rv340w FirmwareRv345 Firmware+1 more
Jun 17, 2026
Aug 10, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an...Show more
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.Show less
1Cisco
9Rv160 Firmware
Rv160w FirmwareRv260 Firmware+6 more
Jun 17, 2026
Aug 10, 2022
N/A· v4
9.0 CRITICAL· v3
N/A· v2
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an...Show more
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.Show less
3Apache
DebianFedoraproject
3Debian Linux
FedoraTraffic Server
Jun 17, 2026
Aug 10, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper Input Validation vulnerability in HTTP/2 frame handling of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.
3Apache
DebianFedoraproject
3Debian Linux
FedoraTraffic Server
Jun 17, 2026
Aug 10, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper Input Validation vulnerability in HTTP/2 header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.
2Apache
Debian
2Debian Linux
Traffic Server
Jun 17, 2026
Aug 10, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper Input Validation vulnerability in handling the Transfer-Encoding header of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 8.0.0 to 9.0.2.
3Apache
DebianFedoraproject
3Debian Linux
FedoraTraffic Server
Jun 17, 2026
Aug 10, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper Input Validation vulnerability in HTTP/1.1 header parsing of Apache Traffic Server allows an attacker to send invalid headers. This issue affects Apache Traffic Server 8.0.0 to 9.1.2.