CWE-345
Insufficient Verification of Data Authenticity
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.
657 vulnerabilities with CWE-345
CVE-2026-41577
HIGH
authentik: SAML source does not validate Conditions, timing, or audience on assertions
CVSS 7.5
CVE-2026-47123
HIGH
FreeScout: Agent Impersonation via Missing HMAC Verification on Notification Reply Message-ID Path
CVSS 7.5
CVE-2026-47696
MEDIUM
WWBN AVideo: Authenticated wallet credit bypass in AuthorizeNet processPayment endpoint
CVSS 4.3
CVE-2026-9189
MEDIUM
Contact Form 7 PayPal & Stripe Add-on <= 2.4.9 - Payment Bypass
CVSS 5.3
CVE-2026-45058
CRITICAL
electerm: Import unsafe bookmark data could lead to unsafe operation when click local type bookmark
CVE-2026-46538
MEDIUM
Microsoft UFO accepts cross-device TASK_END messages by session_id only, allowing peer task-result injection
CVSS 5.9
CVE-2026-45022
HIGH
go-git: Improper parsing of specially crafted objects may lead to inconsistent interpretation compared to upstream Git
CVSS 7.5
CVE-2026-3012
HIGH
Samba: group policy certificate enrollment uses http:// without validation
CVSS 8.0
CVE-2026-47202
CRITICAL
Kavita: Pre-Auth Account Takeover
CVE-2026-41164
MEDIUM
nuts-node: JWT type confusion in v1 access token introspection allows VP replay as access token
CVSS 4.4
CVE-2026-39969
MEDIUM
TypeBot: WhatsApp Webhook Endpoint Missing Signature Verification
CVSS 6.5
CVE-2026-25602
MEDIUM
Mesalvo Meona Client Launcher <= 19.06.2020 & Server <= 2025.04 - Data Authenticity Verification Bypass
CVSS 4.4
CVE-2026-33233
HIGH
AutoGPT Platform: Remote Code Execution via Unsafe Pickle Deserialization of Redis Cache Entries
CVSS 7.6
CVE-2026-32323
HIGH
Mullvad VPN for macOS: Local Privilege Escalation via unverified bundle path in installer
CVSS 7.3
CVE-2026-44592
CRITICAL
Gradient: Unauthenticated worker on /proto → arbitrary NAR write / cache poisoning
CVSS 9.4
CVE-2026-44523
CRITICAL
Note Mark: JWT Secret Weakness allows Full Account Takeover via token forgery
CVSS 10.0
CVE-2026-44308
MEDIUM
Spring Cloud AWS: Missing SNS message signature verification allows spoofing of HTTP/HTTPS endpoint notifications
CVE-2026-45055
HIGH
CubeCart: Pre-Authenticated Password Reset Link Poisoning via HTTP Host Header
CVSS 8.1
CVE-2026-44999
MEDIUM
OpenClaw < 2026.4.20 - Improper Trust Labeling in Isolated Cron Awareness Events
CVSS 5.3
CVE-2026-42575
HIGH
apko doesn't verify downloaded apk packages against APKINDEX checksum (package substitution possible)
CVSS 7.5
CVE-2026-41432
HIGH
New API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota Fraud
CVSS 7.1
CVE-2026-42206
MEDIUM
Roadiz OpenID Connect nonce generated but never validated — ID token replay attack
CVE-2026-31835
MEDIUM
Vaultwarden WebAuthn credential metadata tampered before signature verification
CVSS 5.4
CVE-2026-43534
CRITICAL
OpenClaw < 2026.4.10 - Unsanitized External Input in Agent Hook Events
CVSS 9.1
CVE-2026-7689
LOW
Dolibarr ERP CRM Online Signature security.lib.php dol_verifyHash signature verification
CVSS 3.7
Details
Vulnerabilities
657