CWE-284 (2605) CWE-79 (1759) CWE-416 (1278) CWE-862 (1115) CWE-89 (1087) CWE-22 (1001) CWE-125 (857) CWE-200 (835) CWE-306 (829) CWE-122 (821) CWE-20 (783) CWE-78 (695) CWE-918 (679) CWE-787 (672) CWE-94 (626) CWE-863 (600) CWE-74 (599) CWE-639 (527) CWE-400 (509) CWE-269 (499) CWE-119 (493) CWE-770 (426) CWE-502 (422) CWE-287 (419) CWE-121 (403) CWE-77 (370) CWE-190 (359) CWE-362 (319) CWE-352 (269) CWE-285 (238)

CWE-347

122 CVEs View on MITRE →
CVE Severity CVSS EPSS Published Description Flags
CVE-2026-56451 critical 10.0 0.0050 2026-07-14 A vulnerability has been identified in Opcenter X (All versions < V2604). Affected applications do n
CVE-2026-72889 critical 9.8 0.0045 2026-08-19 Net::OAuth versions before 0.33 for Perl allow the sender to choose the signature algorithm in verif
CVE-2026-62873 critical 9.8 0.0061 2026-08-06 Improper verification of cryptographic signature in Microsoft 365 Admin Center allows an unauthorize
CVE-2026-59243 critical 9.8 0.0064 2026-07-29 The FAB auth manager's Azure AD OAuth login defaulted `verify_signature=False` when decoding the ID
CVE-2026-18108 critical 9.8 0.0031 2026-08-03 Net::SAML2 versions before 0.86 for Perl allow authentication bypass because _verify_encrypted_asser
CVE-2026-10579 critical 9.8 0.0046 2026-08-11 A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged
CVE-2026-28148 critical 9.8 0.0034 2026-08-13 Unauthenticated Bypass Vulnerability in Headless Single Sign On <= 1.6 versions.
CVE-2026-58426 critical 9.6 0.0023 2026-07-03 Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross
CVE-2026-15265 critical 9.4 0.0056 2026-07-14 A path traversal vulnerability in Tenable Agent 11.2.0 and 11.1.3 and lower allows a privileged atta
CVE-2026-117601 critical 9.3 0.0018 2026-10-27 Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool trans
CVE-2026-62834 critical 9.3 0.0053 2026-08-20 Improper verification of cryptographic signature in Azure Data Factory allows an unauthorized attack
CVE-2026-6911 critical 9.3 0.0025 2026-04-24 Missing JWT signature verification in AWS Ops Wheel allows unauthenticated attackers to forge JWT to
CVE-2026-46423 critical 9.3 0.0022 2026-06-24 Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8
CVE-2026-22097 critical 9.3 0.0033 2026-07-13 The firmware update mechanism does not include cryptographic signature validation. This allows anyon
CVE-2026-54733 critical 9.3 0.0088 2026-07-16 The Microsoft 365 and Microsoft Entra ID Plugins for Moodle provide Office 365 and Azure Active Dire
CVE-2026-116116 critical 9.3 0.0009 2026-10-26 A vulnerability was detected in Yoosee GM8135S Camera 21.00.01.36. Affected is an unknown function o
CVE-2026-46713 critical 9.2 0.0028 2026-08-03 Misskey is an open source, federated social media platform. Versions 12.37.0 and later, but prior to
CVE-2026-105869 critical 9.2 0.0030 2026-10-21 Apache Pulsar's MultiRolesTokenAuthorizationProvider authorizes a client with all roles listed in a
CVE-2026-96252 critical 9.1 0.0056 2026-10-13 Improper verification of cryptographic signature in Active Directory Federation Services (AD FS) all
CVE-2026-42193 critical 9.1 0.0013 2026-05-08 Plunk is an open-source email platform built on top of AWS SES. Prior to version 0.9.0, the /webhook
CVE-2026-33117 critical 9.1 0.0048 2026-05-12 The Java Key Vault Keys library in the Azure SDK for Java contains an issue in the local cryptograph
CVE-2026-44699 critical 9.1 0.0026 2026-05-15 LibJWT is a C JSON Web Token Library. From 3.0.0 to 3.3.2, libjwt accepts an RSA JWK that does not c
CVE-2026-49454 critical 9.1 0.0023 2026-06-18 Relyra is a strict-by-default SAML 2.0 Service Provider library for Elixir and Phoenix. Versions 1.0
CVE-2026-48021 critical 9.1 0.0019 2026-07-24 In epa4all, prior to version 2026-05-20, an attacker who can intercept the TLS connection between ep
CVE-2026-9487 critical 9.1 0.0028 2026-08-03 XML::Sig versions before 0.71 for Perl allow signature wrapping via duplicate ID. _get_signed_xml()
CVE-2026-7557 critical 9.1 0.0046 2026-08-05 An improper verification of cryptographic signature vulnerability in the SAML authentication module
CVE-2026-10141 critical 9.1 0.0028 2026-10-20 A Unsigned Firmware vulnerability exists in the boa Firmware Update functionality of X2000R (version
CVE-2026-85818 critical 9.0 0.0041 2026-10-13 Improper verification of cryptographic signature in Windows Schannel allows an unauthorized attacker
CVE-2026-96957 high 8.8 0.0053 2026-10-13 Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a
CVE-2026-64623 high 8.8 0.0026 2026-07-20 Network-AI before 5.13.4 contains an improper cryptographic signature verification vulnerability in
CVE-2026-65616 high 8.8 0.0037 2026-07-27 Incorrect authorization validation in refresh token signature allows non-admin users to obtain a sig
CVE-2026-76234 high 8.7 0.0031 2026-08-19 libcrux-ecdh and libcrux-ed25519 before 0.0.6, and libcrux-psq before 0.0.7, contain cryptographic i
CVE-2026-63571 high 8.7 0.0017 2026-10-02 Improper verification of cryptographic signature in the attribute certificate path validator (PkixAt
CVE-2026-52754 high 8.7 0.0025 2026-06-10 Ghidra before 12.1 contains an authentication bypass vulnerability in PKIAuthenticationModule.authen
CVE-2026-80465 high 8.7 0.0028 2026-09-03 A vulnerability has been identified in Mendix SAML (Mendix 10 compatible) (All versions < V4.2.4), M
CVE-2026-117602 high 8.6 0.0011 2026-10-27 Electrum 4.6.0 before 4.7.2 contains an authorization bypass in the external plugin loader, which ex
CVE-2026-13722 high 8.6 0.0033 2026-07-03 WatchGuard Fireware OS contains a firmware validation bypass when processing a backup image via the
CVE-2026-10754 high 8.6 0.0078 2026-08-10 Pega Platform versions 8.5.0 through 25.1.2 are affected by an improper validation of cryptographic
CVE-2026-56837 high 8.6 0.0019 2026-10-23 PraisonAI is a multi-agent teams system. From version 4.6.56 to before version 4.6.59, PraisonAI's L
CVE-2026-54736 high 8.2 0.0018 2026-07-10 Phalcon is a high-performance, full-stack PHP framework. Prior to 5.14.1, Phalcon\Encryption\Crypt::
CVE-2026-49998 high 8.2 0.0022 2026-07-16 Centrifugo is an open-source scalable real-time messaging server. Prior to 6.8.1, Centrifugo dynamic
CVE-2026-55735 high 8.2 0.0046 2026-08-01 Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated att
CVE-2026-47304 high 8.1 0.0029 2026-07-14 Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a
CVE-2026-102866 high 8.1 0.0067 2026-10-13 Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthoriz
CVE-2026-40070 high 8.1 0.0014 2026-04-09 BSV Ruby SDK is the Ruby SDK for the BSV blockchain. From 0.3.1 to before 0.8.2, BSV::Wallet::Wallet
CVE-2026-42602 high 8.1 0.0022 2026-05-13 azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side auth
CVE-2026-11348 high 8.1 0.0025 2026-07-07 Improper verification of cryptographic signature vulnerability in HAVELSAN Inc. Liman MYS allows Fak
CVE-2026-18092 high 8.1 0.0034 2026-08-03 Net::SAML2 versions before 0.86 for Perl allow SAML authentication bypass via XML signature wrapping
CVE-2026-15556 high 8.1 0.0033 2026-08-11 A flaw was found in Picketlink's SP signature validation; a SAML response containing zero assertion
CVE-2026-41431 high 8.0 0.0020 2026-05-11 Zen is a firefox-based browser. Prior to 1.19.9b, Zen Browser ships a Mozilla Application Resource (