CVE-2026-73311

XenForo before 2.3.13 contains an OAuth2 authorization code reuse vulnerability that allows attackers to obtain unauthorized token pairs by submitting a previously used authorization code. Attackers can exploit the failure to invalidate or mark authorization codes as consumed after initial token...

CVE-2026-73311

XenForo before 2.3.13 is affected by an OAuth2 authorization code reuse vulnerability. The root cause is a failure to invalidate or mark authorization codes as consumed after initial token issuance, allowing an attacker to resubmit a previously used authorization code and obtain an independent to...

EUVD-2026-72782

XenForo before 2.3.13 contains an OAuth2 authorization code reuse vulnerability that allows attackers to obtain unauthorized token pairs by submitting a previously used authorization code. Attackers can exploit the failure to invalidate or mark authorization codes as consumed after initial token...

CVE-2024-22243

CVE-2024-22243 代码来自 @SeanPesce...

crauEmu

吉祥物由@kottsarapkin 设计 crauEmu 是一个 uEmu 扩展，用于开发和分析代码重用攻击的载荷。 ZeroNights 2019 幻灯片 演示1 - X32-64, Edge, 来自 pwnjs 的 ROP 小工具 演示2 - ARM64, checkm8 回调链 RopEditor 安装 1. 将文件 crauEmu.py 放置在与 uEmu.py 相同的位置。 2. 在 IDA 中使用 File / Script file... 或 ALT+F7 加载 crauEmu.py 。...

Filament: Multi-factor authentication (app) codes can still be used after a newer code has been used

A flaw in the handling of one-time codes for app-based multi-factor authentication allows a previously issued code to be used after a newer code has already been accepted. This issue does not affect email-based MFA. Submitting the exact same code twice was already prevented, but any other code...

CVE-2026-84306

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.6 and 5.7.6, packages/panels/src/Auth/MultiFactor/App/AppAuthentication.php uses AppAuthentication::verifyCode with a used-code cache key derived from both the app authentication secret an...

CVE-2026-84306 Filament: Multi-factor authentication (app) codes can still be used after a newer code has been used

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.6 and 5.7.6, packages/panels/src/Auth/MultiFactor/App/AppAuthentication.php uses AppAuthentication::verifyCode with a used-code cache key derived from both the app authentication secret an...

EUVD-2026-69555

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.6 and 5.7.6, packages/panels/src/Auth/MultiFactor/App/AppAuthentication.php uses AppAuthentication::verifyCode with a used-code cache key derived from both the app authentication secret an...

CVE-2026-84306 Filament: Multi-factor authentication (app) codes can still be used after a newer code has been used

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.6 and 5.7.6, packages/panels/src/Auth/MultiFactor/App/AppAuthentication.php uses AppAuthentication::verifyCode with a used-code cache key derived from both the app authentication secret an...

CVE-2026-84306

Filament , a Laravel full-stack component library, is affected by a flaw in app-based multi-factor authentication (versions 4.0.0–4.12.6 and 5.7.6). In AppAuthentication::verifyCode(), the used-code cache key is derived from both the authentication secret and the submitted TOTP code , causing the...

PT-2026-84400

Name of the Vulnerable Software and Affected Versions Filament versions prior to 4.12.6 Filament versions prior to 5.7.6 Description An issue exists in the handling of one-time codes for app-based multi-factor authentication MFA. The AppAuthentication::verifyCode function uses a cache key derived...

CVE-2026-82470 Rodauth before 2.47.0 TOTP Code Reuse via Drift Window

Rodauth before 2.47.0 contains a time-based one-time password reuse vulnerability in the otp feature that fails to track the last accepted code timestamp. Attackers who observe a valid TOTP code can replay it during the drift window to bypass the second authentication factor...

CVE-2026-68079

A flaw was found in Apache CXF's DefaultEncryptingCodeDataProvider. This vulnerability allows a remote attacker to redeem a captured authorization code an unlimited number of times. The flaw exists due to an issue in the removeCodeGrant functionality, which fails to properly invalidate used...

CVE-2026-68079

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once."...

EUVD-2026-53858

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once."...

CVE-2026-68079 Apache CXF: DefaultEncryptingCodeDataProvider allows unlimited authorization code replay

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once."...

CVE-2026-68079 Apache CXF: DefaultEncryptingCodeDataProvider allows unlimited authorization code replay

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once."...

BIT-OPENBAO-2025-55000 OpenBao TOTP Secrets Engine Enables Code Reuse

OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. In versions 0.1.0 through 2.3.1, OpenBao's TOTP secrets engine could accept valid codes multiple times rather than strictly-once. This was caused by unexpected...

CVE-2026-57574

Misskey is an open source, federated social media platform. Prior to 2026.6.0, Misskey contains a vulnerability in Time-based One-Time Password TOTP authentication in UserAuthService where insufficient validation of used tokens allows the reuse of a single-use code within its valid time step. If...