Advisories · Weakness
Weak cryptography or TLS.
Weak algorithms, randomness, signatures or certificate checks. Every Advisory and CVE whose weakness (CWE) is one of these, newest first.
- CVSS 3.3 Low
Acrobat Reader | Improper Verification of Cryptographic Signature (CWE-347)
- Adobe Acrobat Reader
- Weak cryptography or TLS
- CVSS 9.1 CriticalCritical · KEV, CVSS 9+, CVSS 7+ and EPSSKEV
Improper signature verification in Fortinet FortiSwitchManager and others
- Fortinet FortiSwitchManager
- Fortinet FortiOS
- Weak cryptography or TLS
- CVSS 9.1 CriticalCritical · CVSS 9+, CVSS 7+ and EPSS
Improper signature verification in Fortinet FortiWeb
- Fortinet FortiWeb
- Weak cryptography or TLS
- CVSS 7.8 High
Improper signature verification in Ivanti Endpoint Manager
- Ivanti Endpoint Manager
- Weak cryptography or TLS
- CVSS 9.2 CriticalCritical · CVSS 9+
Improper certificate validation in Siemens COMOS V10.6 and others
- Siemens COMOS V10.6
- Siemens JT Bi-Directional Translator for STEP
- Weak cryptography or TLS
- CVSS 9.1 CriticalCritical · CVSS 9+
Improper certificate validation in Siemens COMOS V10.6 and others
- Siemens COMOS V10.6
- Siemens NX V2412
- Weak cryptography or TLS
- CVSS 6.8 Medium
Weak/Predictable root Password
- Phoenix Contact FL SWITCH 2005
- Phoenix Contact FL SWITCH 2008
- Weak cryptography or TLS
- CVSS 9.1 CriticalCritical · CVSS 9+
WBCE CMS has Weak Random Number Generator in Password Generation Function
- WBCE_CMS
- Weak cryptography or TLS
- CWE-331
- CVSS 9.3 CriticalCritical · CVSS 9+
Ruby-saml allows a Libxml2 Canonicalization error to bypass Digest/Signature validation
- Weak cryptography or TLS
<1.18.0 · fixed in 1.18.0
GHSA-x4h9-gwv3-r4m4 · CVE-2025-66568 - CVSS 9.3 CriticalCritical · CVSS 9+
Ruby-saml has a SAML authentication bypass due to namespace handling (parser differential)
- Weak cryptography or TLS
<1.18.0 · fixed in 1.18.0
GHSA-9v8j-x534-2fx3 · CVE-2025-66567 - CVSS 9.1 CriticalCritical · CVSS 9+
Altcha Proof-of-Work obfuscation mode cryptanalytic break
- Weak cryptography or TLS
>=0.8.0, <=2.2.4 · no fixed version yet
GHSA-mpmc-qchh-r9q8 · CVE-2025-65849 - CVSS 5.9 Medium
Traefik Inverted TLS Verification Logic in ingress-nginx Provider
- Weak cryptography or TLS
>=3.5.0, <3.6.3 · fixed in 3.6.3
GHSA-7vww-mvcr-x6vj · CVE-2025-66491 - CVSS 4.8 Medium
Nextcloud Calendar app used predictable proposal participant tokens
- nextcloud security-advisories
- Weak cryptography or TLS
- CVSS 6.9 Medium
Solstice Pod API Session Key Extraction via API Endpoint
- mersive Solstice Pod API
- Weak cryptography or TLS
- CVSS 4.0, no score published
libcrux incorrectly calculates on aarch64
- Information disclosure
- Weak cryptography or TLS
>=0.0.3, <0.0.4 · fixed in 0.0.4
GHSA-2cgv-28vr-rv6j - CVSS 7.5 High
auth0/node-jws Improperly Verifies HMAC Signature
- Weak cryptography or TLS
<3.2.3 || >=4.0.0, <4.0.1 · fixed in 3.2.3, 4.0.1
GHSA-869p-cjfg-cm3x · CVE-2025-65945 - CVSS 7.5 High
Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage V7.04T.07.002880.0301 was discovered to transmit Administrator credentials in plaintext.
- Weak cryptography or TLS
- CVSS 7.1 High
gokey allows secret recovery from a seed file without the master password in github.com/cloudflare/gokey
- Weak cryptography or TLS
<0.2.0 · fixed in 0.2.0
GHSA-69jw-4jj8-fcxm · CVE-2025-13353 - CVSS 4.0 Medium
Sprecher Automation: SPRECON-E series prone to weak encryption of update files
- Sprecher Automation SPRECON-E-C
- Sprecher Automation SPRECON-E-P
- Weak cryptography or TLS
- CVSS 5.9 Medium
Cleartext transmission of sensitive information in Socomec DIRIS Digiware M-70
- Socomec DIRIS Digiware M-70
- Weak cryptography or TLS
- CVSS 7.5 High
An issue in Technitium through v13.2.2 enables attackers to conduct a DNS cache poisoning attack and inject fake responses by reviving the birthday attack.
- Weak cryptography or TLS
- CVSS 6.8 Medium
Kerlink gateways running KerOS prior to version 5.10 expose their web interface exclusively over HTTP, without HTTPS support.
- Weak cryptography or TLS
- CVSS 9.3 CriticalCritical · CVSS 9+
XML-Sig prior to 0.68 for Perl improperly validates XML without signatures
- TIMLEGGE XML::Sig
- Weak cryptography or TLS
- CVSS 2.0 Low
Better Auth's multi-session sign-out hook allows forged cookies to revoke arbitrary sessions
- Authentication bypass
- Weak cryptography or TLS
>=1.3.34, <1.4.0 · fixed in 1.4.0
GHSA-wmjr-v86c-m9jj · CVE-2025-71402 - CVSS 9.8 CriticalCritical · CVSS 9+
Apache Druid’s Kerberos authenticator uses a weak fallback secret
- Weak cryptography or TLS
<35.0.0 · fixed in 35.0.0
GHSA-w88f-4875-99c8 · CVE-2025-59390 - CVSS 8.2 High
cggmp24 and cggmp21 are vulnerable to signature forgery through altered presignatures
- Weak cryptography or TLS
<=0.6.3 · no fixed version yet
GHSA-8frv-q972-9rq5 · CVE-2025-66017 - CVSS 9.3 CriticalCritical · CVSS 9+
cggmp21 has a missing check in the ZK proof used in CGGMP21
- Weak cryptography or TLS
- CWE-345
<0.6.3 · fixed in 0.6.3
GHSA-m95p-425x-x889 · CVE-2025-66016 - CVSS 7.5 High
Insufficiently random values in ASUS Router
- ASUS Router
- Weak cryptography or TLS
- CVSS 2.3 Low
Improper Certificate Validation May Allow Successful TLS Handshaking Despite Invalid Extended Key Usage Fields in MongoDB Server
- MongoDB Inc. MongoDB Server
- Weak cryptography or TLS
- CVSS 8.7 High
Inside Track / Entropy Derby Timelock Encryption Bypassed via Pre-Computed VDF Output Leakage
- mescuwa entropy-derby
- Information disclosure
- Weak cryptography or TLS
- CVSS 5.9 Medium
IBM Concert Information Disclosure
- IBM Concert
- Weak cryptography or TLS
- CVSS 8.3 High
Improper certificate validation in GL-Inet GL-AXT1800
- GL-Inet GL-AXT1800
- Weak cryptography or TLS
- CVSS 6.3 Medium
Forward Secrecy Violation in WolfSSL TLS 1.3
- wolfSSL
- Weak cryptography or TLS
- CVSS 7.7 High
RNP 0.18.0 Vulnerable PKESK session keys
- Ribose RNP
- Weak cryptography or TLS
- CVSS 5.9 Medium
IBM Concert Software Information Disclosure
- IBM Concert
- Weak cryptography or TLS
- CVSS 7.0 High
GoSign Desktop < 2.4.1 Insecure Update Mechanism RCE
- Tinexta InfoCert S.p.A. GoSign Desktop
- Weak cryptography or TLS
- CVSS 8.7 High
Evervault Go SDK: Incomplete PCR Validation in Enclave Attestation for non-Evervault hosted Enclaves in github.com/evervault/evervault-go
- Weak cryptography or TLS
<1.3.2 · fixed in 1.3.2
GHSA-88h9-77c7-p6w4 · CVE-2025-64186 - CVSS 2.3 Low
Improper certificate validation in KDDI CORPORATION 'デジラアプリ' App for iOS
- KDDI CORPORATION 'デジラアプリ' App for iOS
- Weak cryptography or TLS
- CVSS 3.2 Low
Improper certificate validation in Tinexta Infocert GoSign Desktop
- Tinexta Infocert GoSign Desktop
- Weak cryptography or TLS
- CVSS 3.5 Low
Freebox v5 HD (firmware = 1.7.20), Freebox v5 Crystal (firmware = 1.7.20), Freebox v6 Révolution r1–r3 (firmware = 4.7.x), Freebox Mini 4K (firmware = 4.7.x), and Freebox One (firmware = 4.7.x) were…
- Weak cryptography or TLS
- CVSS 8.3 High
AVEVA Edge Use of a Broken or Risky Cryptographic Algorithm
- AVEVA Edge
- Weak cryptography or TLS
- CVSS 8.7 High
General Industrial Controls Lynx+ Gateway Cleartext Transmission of Sensitive Information
- General Industrial Controls Lynx+ Gateway
- Weak cryptography or TLS
- CVSS 4.1 Medium
A vulnerability was found in the Application Server of Desktop Alert PingAlert version 6.1.0.11 to 6.1.1.2.
- Weak cryptography or TLS
- CVSS 7.5 High
pgAdmin has vulnerability in LDAP authentication mechanism that allows bypassing TLS certificate verification
- Weak cryptography or TLS
<9.10 · fixed in 9.10
GHSA-g4r8-3qmh-pmch · CVE-2025-12765 - CVSS 4.8 Medium
Zoom Workplace Clients - Improper Certificate Validation
- Zoom Communications Inc. Zoom Workplace Clients
- Weak cryptography or TLS
- CVSS 7.5 High
Zoom Workplace VDI Client for Windows - Improper Verification of Cryptographic Signature
- Zoom Communications Inc. Zoom Workplace VDI Client
- Weak cryptography or TLS
- CVSS 6.9 Medium
DuckDB is a SQL database management system. DuckDB implemented block-based encryption of DB on the filesystem starting with DuckDB 1.4.0. There are a few issues related to this implementation. The ...
- Weak cryptography or TLS
>=1.4.0, <1.4.2 · fixed in 1.4.2
GHSA-vmp8-hg63-v2hp · CVE-2025-64429 - CVSS 6.0 Medium
Improper certificate validation in Lenovo Scanner Pro
- Lenovo Scanner Pro
- Weak cryptography or TLS
- CVSS 7.7 High
Improper certificate validation in Lenovo App Store and others
- Lenovo App Store
- Lenovo PC Manager
- Weak cryptography or TLS
- CVSS 8.7 High
Improper certificate validation in Siemens Solid Edge SE2025
- Siemens Solid Edge SE2025
- Weak cryptography or TLS
- CVSS 5.2 Medium
Improper certificate validation in firmware update logic in NETGEAR RAX30 and RAXE300
- NETGEAR RAX30
- NETGEAR RAXE300
- Weak cryptography or TLS
- CVSS 5.3 Medium
Hydra Booking – All in One Appointment Booking System | Appointment Scheduling, Booking Calendar & WooCommerce Bookings <= 1.1.27 - Unauthenticated Arbitrary Booking Cancellation via Weak Hash Genera…
- themefic Hydra Booking — Appointment Scheduling & Booking Calendar
- Weak cryptography or TLS
- CVSS 5.9 Medium
Broken or risky cryptographic algorithm in Dell PowerScale OneFS
- Dell PowerScale OneFS
- Weak cryptography or TLS
- CVSS 8.4 High
Improper signature verification in JetBrains ReSharper
- JetBrains ReSharper
- Weak cryptography or TLS
- CVSS 8.1 High
Improper certificate validation in JetBrains YouTrack
- JetBrains YouTrack
- Weak cryptography or TLS
- CVSS 7.4 High
Jumo: Insufficient entropy in PRNG may lead to root access
- Jumo variTRON300
- Jumo variTRON500
- Weak cryptography or TLS
- CVSS 5.3 Medium
Weak password hashing in BUFFALO INC. WSR-1800AX4 and others
- BUFFALO INC. WSR-1800AX4
- BUFFALO INC. WSR-1800AX4S
- Weak cryptography or TLS
- CVSS 4.7 Medium
KubeVirt Affected by an Authentication Bypass in Kubernetes Aggregation Layer
- Authentication bypass
- Weak cryptography or TLS
<1.5.3 || >=1.6.0-alpha.0, <1.6.1 || >=1.7.0-alpha.0, <1.7.0-rc.0 · fixed in 1.5.3, 1.6.1, 1.7.0-rc.0
GHSA-38jw-g2qx-4286 · CVE-2025-64432 - CVSS 8.1 High
HCL DevOps Loop is susceptible to an improper authentication vulnerability
- HCL Software DevOps Loop
- Weak cryptography or TLS
- Authentication bypass
- CVSS 9.1 CriticalCritical · CVSS 9+
Tonec Internet Download Manager 6.42.41.1 and earlier suffers from Missing SSL Certificate Validation, which allows attackers to bypass update protections.
- Weak cryptography or TLS