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CWE-326

467 CVEs • Abstraction: Class

Inadequate Encryption Strength

The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.

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CVEs (467)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
14Windows 10 1507
Windows 10 1607Windows 10 1809+11 more
Jun 17, 2026
Jan 9, 2024
N/A· v4
5.7 MEDIUM· v3
N/A· v2
Microsoft Local Security Authority Subsystem Service Information Disclosure Vulnerability
1Assaabloy
1Yale Keyless Smart Lock Firmware
Jun 17, 2026
Dec 5, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Weak encryption mechanisms in RFID Tags in Yale Keyless Lock v1.0 allows attackers to create a cloned tag via physical proximity to the original.
1Assaabloy
1Yale Ia 210 Firmware
Jun 17, 2026
Dec 5, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Weak encryption mechanisms in RFID Tags in Yale IA-210 Alarm v1.0 allows attackers to create a cloned tag via physical proximity to the original.
1Assaabloy
1Yale Conexis L1 Firmware
Jun 17, 2026
Dec 5, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Weak encryption mechanisms in RFID Tags in Yale Conexis L1 v1.1.0 allows attackers to create a cloned tag via physical proximity to the original.
1Preh
1Mib3 Firmware
Jun 17, 2026
Dec 1, 2023
N/A· v4
2.4 LOW· v3
N/A· v2
Access to critical Unified Diagnostics Services (UDS) of the Modular Infotainment Platform 3 (MIB3) infotainment is transmitted via Controller Area Network (CAN) bus in a form that can be easily decoded by attackers with...Show more
Access to critical Unified Diagnostics Services (UDS) of the Modular Infotainment Platform 3 (MIB3) infotainment is transmitted via Controller Area Network (CAN) bus in a form that can be easily decoded by attackers with physical access to the vehicle. Vulnerability discovered on Škoda Superb III (3V3) - 2.0 TDI manufactured in 2022. Show less
1Acer
1Sk 9662 Firmware
Jun 17, 2026
Nov 27, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
An issue discovered in Acer Wireless Keyboard SK-9662 allows attacker in physical proximity to both decrypt wireless keystrokes and inject arbitrary keystrokes via use of weak encryption.
1Carglglz
1Upydev
Jun 17, 2026
Nov 20, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue in /upydev/keygen.py in upydev v0.4.3 allows attackers to decrypt sensitive information via weak encryption padding.
1Elecom
34Lan W300n/p Firmware
Lan W300n/rs FirmwareLan W301nr Firmware+31 more
Jun 17, 2026
Nov 16, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Inadequate encryption strength vulnerability in multiple routers provided by ELECOM CO.,LTD. and LOGITEC CORPORATION allows a network-adjacent unauthenticated attacker to guess the encryption key used for wireless LAN co...Show more
Inadequate encryption strength vulnerability in multiple routers provided by ELECOM CO.,LTD. and LOGITEC CORPORATION allows a network-adjacent unauthenticated attacker to guess the encryption key used for wireless LAN communication and intercept the communication. As for the affected products/versions, see the information provided by the vendor under [References] section.Show less
1Espressif
1Esptool
Jun 17, 2026
Nov 9, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in DRAGON FAMILY Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in UPDATESALON C-LOUNGE Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in bluetrick Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in taketorinoyu Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in best_training_member Line 13.6.1 allows remote attackers to send malicious notifications.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in platinum clinic Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in craft_members Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in Lil.OFF-PRICE STORE Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in nagaoka taxi Line 13.6.1 allows remote attackers to send malicious notifications to victims
1Linecorp
1Line
Jun 17, 2026
Nov 9, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
The leakage of channel access token in F.B.P members Line 13.6.1 allows remote attackers to send malicious notifications to victims.
1Softing
1Smartlink Sw Ht
Jun 17, 2026
Nov 6, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Weak ciphers in Softing smartLink SW-HT before 1.30 are enabled during secure communication (SSL).