VYPR

CWE-294

Authentication Bypass by Capture-replay

BaseIncompleteLikelihood: High

Description

A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes).

Capture-replay attacks are common and can be difficult to defeat without cryptography. They are a subset of network injection attacks that rely on observing previously-sent valid commands, then changing them slightly if necessary and resending the same commands to the server.

Hierarchy (View 1000)

Parents

Children

none

Related attack patterns (CAPEC)

CAPEC-102 · CAPEC-509 · CAPEC-555 · CAPEC-561 · CAPEC-60 · CAPEC-644 · CAPEC-645 · CAPEC-652 · CAPEC-701 · CAPEC-94

CVEs mapped to this weakness (259)

page 13 of 13
  • CVE-2026-47133MedJul 20, 2026
    risk 0.00cvss epss 0.00

    ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to version 5.0.10, each table in the on-disk SQLite policy store (`/Library/Application Support/clearancekit/store.db`) is verified using an ECDSA signature stored in the…

  • CVE-2026-16083MedJul 18, 2026
    risk 0.00cvss 5.3epss 0.00

    A security flaw has been discovered in Sipeed PicoClaw up to 0.2.9. This affects the function webhook.ParseRequest of the file pkg/channels/line/line.go of the component LINE Webhook. The manipulation results in authentication bypass by capture-replay. The attack may be launched…

  • CVE-2026-56453MedJul 16, 2026
    risk 0.00cvss 5.5epss 0.00

    HCL DFXAnalytics is affected by an Account Takeover via Response Manipulation vulnerability. A remote attacker can intercept and alter the contents of the server's HTTP responses before they reach the client application, allowing them to manipulate the authentication or…

  • CVE-2026-35141LowJul 16, 2026
    risk 0.00cvss 2.6epss 0.00

    HCL DFXAnalytics is affected by a Login Replay Attack vulnerability. The application allows a remote attacker to intercept, delay, or fraudulently retransmit valid authentication data to achieve unauthorized access. To mitigate this risk, the application must implement a…

  • CVE-2026-35149HigJul 16, 2026
    risk 0.00cvss 8.2epss 0.00

    HCL DFXServer is affected by an Authentication Bypass vulnerability via server response manipulation. An unauthorized user without valid credentials can exploit this flaw by intercepting and altering the server's authentication responses, allowing them to gain unauthorized…

  • CVE-2026-57574HigJul 10, 2026
    risk 0.00cvss epss 0.00

    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…

  • CVE-2026-55370MedJul 10, 2026
    risk 0.00cvss 6.4epss 0.00

    Logto is the modern, open-source auth infrastructure for SaaS and AI apps. Prior to 1.41.0, Logto's existing TOTP verification accepted a successfully used TOTP code again while the code remained inside the RFC 6238 acceptance window because the verifier used otplib's stateless…

  • CVE-2026-28564CriJul 10, 2026
    risk 0.00cvss 9.8epss 0.00

    Insufficient Session Expiration, Authentication Bypass by Capture-replay vulnerability in Apache IoTDB. REST Basic Authentication Accepts Stale Cached Credentials This issue affects Apache IoTDB: from 1.0.0 before 2.0.10. Users are recommended to upgrade to version 2.0.10,…

  • CVE-2026-51597CriJul 9, 2026
    risk 0.00cvss 9.1epss 0.00

    MERCURY MIPC252W IP camera v1.0.5 Build 230306 Rel.79931n does not implement nonce expiration in RTSP Digest authentication. An adjacent network attacker can capture a legitimate authentication exchange and replay the nonce and response values in a new connection to bypass…

  • CVE-2026-26232CriJul 3, 2026
    risk 0.00cvss 9.1epss 0.00

    Gitea versions before 1.25.5 do not consistently enforce OAuth2 authorization code expiry and single-use behavior during token exchange.

  • CVE-2026-44946HigJun 30, 2026
    risk 0.00cvss 7.4epss 0.00

    A SAML authentication replay vulnerability in Rancher's Assertion Consumer Service (ACS) handler did not enforce one-time use of SAML assertion, potentially allowing person in the middle attacks against Rancher, affecting Rancher 2.14.0 before 2.14.3,

  • CVE-2026-49319MedJun 25, 2026
    risk 0.00cvss 6.5epss 0.00

    Remote Keyless Entry System (RKES), using the 433 MHz key fob bearing FCC ID CWTR53R0 manufactured by ALPS ALPINE CO., LTD., is vulnerable to a roll-back attack against its rolling-code authentication.  An attacker within RF range who records two consecutive lock or unlock…

  • CVE-2026-56130LowJun 25, 2026
    risk 0.00cvss epss 0.00

    "Remember me" cookie age is not verified on the server. This potentially allows an attacker to intercept a valid cookie and reuse it indefinitely, even after the configured expiration time has passed. This issue affects all Apache Shiro versions from 1.2.4 through 2.x, and…

  • CVE-2025-30201HigNov 21, 2025
    risk 0.00cvss 7.7epss 0.01

    Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to version 4.13.0, a vulnerability in Wazuh Agent allows authenticated attackers to force NTLM authentication through malicious UNC paths in various agent configuration settings,…

  • CVE-2024-38272MedJun 26, 2024
    risk 0.00cvss 4.3epss 0.00

    There exists a vulnerability in Quick Share/Nearby, where an attacker can bypass the accept file dialog on Quick Share Windows. Normally in Quick Share Windows app we can't send a file without the user accept from the receiving device if the visibility is set to everyone mode…

  • CVE-2022-36089HigSep 7, 2022
    risk 0.00cvss 8.2epss 0.01

    KubeVela is an application delivery platform Users using KubeVela's VelaUX APIServer could be affected by an authentication bypass vulnerability. In KubeVela prior to versions 1.4.11 and 1.5.4, VelaUX APIServer uses the `PlatformID` as the signed key to generate the JWT tokens…

  • CVE-2022-25838HigFeb 24, 2022
    risk 0.00cvss 8.1epss 0.01

    Laravel Fortify before 1.11.1 allows reuse within a short time window, thus calling into question the "OT" part of the "TOTP" concept.

  • CVE-2021-25835HigFeb 8, 2021
    risk 0.00cvss 7.5epss 0.01

    Cosmos Network Ethermint <= v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with…

  • CVE-2018-1128HigJul 10, 2018
    risk 0.00cvss 7.5epss 0.01

    It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can use this vulnerability to authenticate with ceph service and…