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CWE-940

55 CVEs • Abstraction: Base

Improper Verification of Source of a Communication Channel

The product establishes a communication channel to handle an incoming request that has been initiated by an actor, but it does not properly verify that the request is coming from the expected origin.

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CVEs (55)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Tenda
1Ax12 Firmware
Jun 17, 2026
Jul 16, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
An issue in Tenda AX12 v.16.03.49.18_cn+ allows a remote attacker to cause a denial of service via the Routing functionality and ICMP packet handling.
1Mi
1Redmi Ax6s Firmware
Jun 17, 2026
Jun 17, 2024
N/A· v4
5.2 MEDIUM· v3
N/A· v2
Redmi router RB03 v1.0.57 is vulnerable to TCP DoS or hijacking attacks. An attacker in the same WLAN as the victim can disconnect or hijack the traffic between the victim and any remote server by sending out forged TCP...Show more
Redmi router RB03 v1.0.57 is vulnerable to TCP DoS or hijacking attacks. An attacker in the same WLAN as the victim can disconnect or hijack the traffic between the victim and any remote server by sending out forged TCP RST messages to evict NAT mappings in the router.Show less
1Mi
1Redmi Ax6s Firmware
Jun 17, 2026
Jun 17, 2024
N/A· v4
4.1 MEDIUM· v3
N/A· v2
Redmi router RB03 v1.0.57 is vulnerable to forged ICMP redirect message attacks. An attacker in the same WLAN as the victim can hijack the traffic between the victim and any remote server by sending out forged ICMP redir...Show more
Redmi router RB03 v1.0.57 is vulnerable to forged ICMP redirect message attacks. An attacker in the same WLAN as the victim can hijack the traffic between the victim and any remote server by sending out forged ICMP redirect messages.Show less
1Tp Link
1Tl 7dr5130 Firmware
Jun 17, 2026
Jun 17, 2024
N/A· v4
6.3 MEDIUM· v3
N/A· v2
TP-LINK TL-7DR5130 v1.0.23 is vulnerable to TCP DoS or hijacking attacks. An attacker in the same WLAN as the victim can disconnect or hijack the traffic between the victim and any remote server by sending out forged TCP...Show more
TP-LINK TL-7DR5130 v1.0.23 is vulnerable to TCP DoS or hijacking attacks. An attacker in the same WLAN as the victim can disconnect or hijack the traffic between the victim and any remote server by sending out forged TCP RST messages to evict NAT mappings in the router.Show less
-
-
Jun 17, 2026
Mar 15, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the...Show more
The TTLock App does not employ proper verification procedures to ensure that it is communicating with the expected device, allowing for connection to a device that spoofs the MAC address of a lock, which compromises the legitimate locks integrity.Show less
1Element
1Element
Jun 17, 2026
Feb 29, 2024
N/A· v4
7.8 HIGH· v3
N/A· v2
Element Android is an Android Matrix Client. Element Android version 1.4.3 through 1.6.10 is vulnerable to intent redirection, allowing a third-party malicious application to start any internal activity by passing some e...Show more
Element Android is an Android Matrix Client. Element Android version 1.4.3 through 1.6.10 is vulnerable to intent redirection, allowing a third-party malicious application to start any internal activity by passing some extra parameters. Possible impact includes making Element Android display an arbitrary web page, executing arbitrary JavaScript; bypassing PIN code protection; and account takeover by spawning a login screen to send credentials to an arbitrary home server. This issue is fixed in Element Android 1.6.12. There is no known workaround to mitigate the issue.Show less
1Paloaltonetworks
1Pan Os
Jun 17, 2026
Feb 14, 2024
N/A· v4
6.3 MEDIUM· v3
N/A· v2
An improper verification vulnerability in the GlobalProtect gateway feature of Palo Alto Networks PAN-OS software enables a malicious user with stolen credentials to establish a VPN connection from an unauthorized IP add...Show more
An improper verification vulnerability in the GlobalProtect gateway feature of Palo Alto Networks PAN-OS software enables a malicious user with stolen credentials to establish a VPN connection from an unauthorized IP address.Show less
1Siemens
4Simatic Cp 343 1 Firmware
Simatic Cp 343 1 Lean FirmwareSiplus Net Cp 343 1 Firmware+1 more
Jun 17, 2026
Feb 13, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A vulnerability has been identified in SIMATIC CP 343-1 (6GK7343-1EX30-0XE0) (All versions), SIMATIC CP 343-1 Lean (6GK7343-1CX10-0XE0) (All versions), SIPLUS NET CP 343-1 (6AG1343-1EX30-7XE0) (All versions), SIPLUS NET...Show more
A vulnerability has been identified in SIMATIC CP 343-1 (6GK7343-1EX30-0XE0) (All versions), SIMATIC CP 343-1 Lean (6GK7343-1CX10-0XE0) (All versions), SIPLUS NET CP 343-1 (6AG1343-1EX30-7XE0) (All versions), SIPLUS NET CP 343-1 Lean (6AG1343-1CX10-2XE0) (All versions). Affected products incorrectly validate TCP sequence numbers. This could allow an unauthenticated remote attacker to create a denial of service condition by injecting spoofed TCP RST packets.Show less
1Twca
1Jcicsecuritytool
Jun 17, 2026
Dec 15, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
TAIWAN-CA(TWCA) JCICSecurityTool fails to check the source website and access locations when executing multiple Registry-related functions. In the scenario where a user is using the JCICSecurityTool and has completed id...Show more
TAIWAN-CA(TWCA) JCICSecurityTool fails to check the source website and access locations when executing multiple Registry-related functions. In the scenario where a user is using the JCICSecurityTool and has completed identity verification, if the user browses a malicious webpage created by an attacker, the attacker can exploit this vulnerability to read or modify any registry file under HKEY_CURRENT_USER, thereby achieving remote code execution.Show less
1Nokia
1G 040w Q Firmware
Jun 17, 2026
Nov 3, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Chunghwa Telecom NOKIA G-040W-Q Firewall function has a vulnerability of input validation for ICMP redirect messages. An unauthenticated remote attacker can exploit this vulnerability by sending a crafted package to modi...Show more
Chunghwa Telecom NOKIA G-040W-Q Firewall function has a vulnerability of input validation for ICMP redirect messages. An unauthenticated remote attacker can exploit this vulnerability by sending a crafted package to modify the network routing table, resulting in a denial of service or sensitive information leaking.Show less
1Silabs
1Emberznet
Jun 17, 2026
Oct 4, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink...Show more
TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration This issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffectedShow less
1Codesys
1Development System
Jun 17, 2026
Aug 3, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
In CODESYS Development System versions from 3.5.11.20 and before 3.5.19.20 a missing integrity check might allow an unauthenticated remote attacker to manipulate the content of notifications received via HTTP by the CODE...Show more
In CODESYS Development System versions from 3.5.11.20 and before 3.5.19.20 a missing integrity check might allow an unauthenticated remote attacker to manipulate the content of notifications received via HTTP by the CODESYS notification server.Show less
1Usememos
1Memos
Jun 17, 2026
Dec 29, 2022
N/A· v4
5.7 MEDIUM· v3
N/A· v2
Improper Verification of Source of a Communication Channel in GitHub repository usememos/memos prior to 0.9.1.
1Usememos
1Memos
Jun 17, 2026
Dec 28, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Improper Verification of Source of a Communication Channel in GitHub repository usememos/memos prior to 0.9.1.
1Eclipse
1Theia
Jun 17, 2026
Nov 10, 2021
N/A· v4
6.1 MEDIUM· v3
4.3 MEDIUM· v2
In versions of the @theia/plugin-ext component of Eclipse Theia prior to 1.18.0, Webview contents can be hijacked via postMessage().