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CWE-326

480 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 (480)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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).
1Dbcli
1Mycli
Jun 17, 2026
Oct 19, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Inadequate encryption strength in mycli 1.27.0 allows attackers to view sensitive information via /mycli/config.py
1Ixpdata
1Easyinstall
Jun 17, 2026
Oct 19, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
An issue discovered in IXP Data EasyInstall 6.6.14907.0 allows attackers to gain escalated privileges via static Cryptographic Key.
1Eaton
22Easy Box E4 Ac1 Firmware
Easy Box E4 Dc1 FirmwareEasy Box E4 Uc1 Firmware+19 more
Jun 17, 2026
Oct 17, 2023
N/A· v4
6.6 MEDIUM· v3
N/A· v2
Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It was observed that the device password was stored with a weak encoding algorithm in...Show more
Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It was observed that the device password was stored with a weak encoding algorithm in the easyE4 program file when exported to SD card (*.PRG file ending).Show less
1Dell
1Data Protection Central
Jun 17, 2026
Sep 27, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Dell Data Protection Central, version 19.9, contains an Inadequate Encryption Strength Vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, allowing an attacker to recover pla...Show more
Dell Data Protection Central, version 19.9, contains an Inadequate Encryption Strength Vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, allowing an attacker to recover plaintext from a block of ciphertext. Show less
1Huawei
2Emui
Harmonyos
Jun 17, 2026
Sep 27, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality.
1Stormshield
1Ssl Vpn Client
Jun 17, 2026
Aug 28, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An issue was discovered in Stormshield SSL VPN Client before 3.2.0. If multiple address books are used, an attacker may be able to access the other encrypted address book.
1Qnap
2Qts
Quts Hero
Jun 17, 2026
Aug 24, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
An inadequate encryption strength vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows local network clients to decrypt the data using brute force attacks via...Show more
An inadequate encryption strength vulnerability has been reported to affect QNAP operating systems. If exploited, the vulnerability possibly allows local network clients to decrypt the data using brute force attacks via unspecified vectors. We have already fixed the vulnerability in the following versions: QTS 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later Show less