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CWE-294

240 CVEs • Abstraction: Base • Likelihood of Exploit: High

Authentication Bypass by Capture-replay

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).

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CVEs (240)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Newforma
1Project Center
Jun 17, 2026
Oct 9, 2025
6.0 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
Newforma Info Exchange (NIX) '/RemoteWeb/IntegrationServices.ashx' allows a remote, unauthenticated attacker to cause NIX to make an SMB connection to an attacker-controlled system. The attacker can capture the NTLMv2 ha...Show more
Newforma Info Exchange (NIX) '/RemoteWeb/IntegrationServices.ashx' allows a remote, unauthenticated attacker to cause NIX to make an SMB connection to an attacker-controlled system. The attacker can capture the NTLMv2 hash of the NIX service account.Show less
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Jun 17, 2026
Sep 18, 2025
8.6 HIGH· v4
8.0 HIGH· v3
N/A· v2
Cognex In-Sight Explorer and In-Sight Camera Firmware expose a proprietary protocol on TCP port 1069 to perform management operations such as modifying system properties. The user management functionality handles sen...Show more
Cognex In-Sight Explorer and In-Sight Camera Firmware expose a proprietary protocol on TCP port 1069 to perform management operations such as modifying system properties. The user management functionality handles sensitive data such as registered usernames and passwords over an unencrypted channel, allowing an adjacent attacker to intercept valid credentials to gain access to the device.Show less
1Positron
1Px360bt Firmware
Jun 17, 2026
Sep 15, 2025
N/A· v4
6.8 MEDIUM· v3
N/A· v2
The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeate...Show more
The Positron PX360BT SW REV 8 car alarm system is vulnerable to a replay attack due to a failure in implementing rolling code security. The alarm system does not properly rotate or invalidate used codes, allowing repeated reuse of captured transmissions. This exposes users to significant security risks, including vehicle theft and loss of trust in the alarm's anti-cloning claims.Show less
1Zhenfeng13
1My Blog
Jun 17, 2026
Aug 18, 2025
5.5 MEDIUM· v4
3.7 LOW· v3
5.0 MEDIUM· v2
A security flaw has been discovered in zhenfeng13 My-Blog 1.0.0. This vulnerability affects unknown code of the file /blog/comment of the component Frontend Blog Article Comment Handler. The manipulation leads to authent...Show more
A security flaw has been discovered in zhenfeng13 My-Blog 1.0.0. This vulnerability affects unknown code of the file /blog/comment of the component Frontend Blog Article Comment Handler. The manipulation leads to authentication bypass by capture-replay. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
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Jun 17, 2026
Aug 6, 2025
6.1 MEDIUM· v4
N/A· v3
N/A· v2
A weakness identified in OpenText Advanced Authentication where a Malicious browser plugin can record and replay the user authentication process to bypass Authentication. This issue affects Advanced Authentication on or...Show more
A weakness identified in OpenText Advanced Authentication where a Malicious browser plugin can record and replay the user authentication process to bypass Authentication. This issue affects Advanced Authentication on or before 6.5.0.Show less
1Dradisframework
1Dradis
Jun 17, 2026
Jul 5, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Dradis through 4.16.0 allows referencing external images (resources) over HTTPS, instead of forcing the use of embedded (uploaded) images. This can be leveraged by an authorized author to attempt to steal the Net-NTLM ha...Show more
Dradis through 4.16.0 allows referencing external images (resources) over HTTPS, instead of forcing the use of embedded (uploaded) images. This can be leveraged by an authorized author to attempt to steal the Net-NTLM hashes of other authors on a Windows domain network.Show less
1Dell
1Openmanage Network Integration
Jun 17, 2026
Jun 30, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Dell OpenManage Network Integration, versions prior to 3.8, contains an Authentication Bypass by Capture-replay vulnerability in the RADIUS protocol. An attacker with local network access could potentially exploit this...Show more
Dell OpenManage Network Integration, versions prior to 3.8, contains an Authentication Bypass by Capture-replay vulnerability in the RADIUS protocol. An attacker with local network access could potentially exploit this vulnerability to forge a valid protocol accept message in response to a failed authentication request.Show less
1Xxyopen
1Novel Plus
Jun 17, 2026
Jun 24, 2025
2.9 LOW· v4
5.9 MEDIUM· v3
5.1 MEDIUM· v2
A vulnerability, which was classified as critical, has been found in xxyopen/201206030 novel-plus up to 5.1.3. Affected by this issue is the function ajaxLogin of the file novel-admin/src/main/java/com/java2nb/system/con...Show more
A vulnerability, which was classified as critical, has been found in xxyopen/201206030 novel-plus up to 5.1.3. Affected by this issue is the function ajaxLogin of the file novel-admin/src/main/java/com/java2nb/system/controller/LoginController.java of the component CATCHA Handler. The manipulation leads to authentication bypass by capture-replay. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.Show less
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Jun 17, 2026
Jun 13, 2025
9.4 CRITICAL· v4
N/A· v3
N/A· v2
Use of fixed learning codes, one code to lock the car and the other code to unlock it, in the Key Fob Transmitter in Cyclone Matrix TRF Smart Keyless Entry System, which allows a replay attack. Research was completed o...Show more
Use of fixed learning codes, one code to lock the car and the other code to unlock it, in the Key Fob Transmitter in Cyclone Matrix TRF Smart Keyless Entry System, which allows a replay attack. Research was completed on the 2024 KIA Soluto.  Attack confirmed on other KIA Models in Ecuador.Show less
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Jun 17, 2026
Jun 13, 2025
9.4 CRITICAL· v4
N/A· v3
N/A· v2
Use of fixed learning codes, one code to lock the car and the other code to unlock it, the Key Fob Transmitter in KIA-branded Aftermarket Generic Smart Keyless Entry System, primarily distributed in Ecuador, which allow...Show more
Use of fixed learning codes, one code to lock the car and the other code to unlock it, the Key Fob Transmitter in KIA-branded Aftermarket Generic Smart Keyless Entry System, primarily distributed in Ecuador, which allows a replay attack. Manufacture is unknown at the time of release.  CVE Record will be updated once this is clarified.Show less
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Jun 17, 2026
Jun 13, 2025
N/A· v4
2.7 LOW· v3
N/A· v2
Salt's request server is vulnerable to replay attacks when not using a TLS encrypted transport.
1One Time Password Project
1One Time Password
Jun 17, 2026
May 21, 2025
N/A· v4
4.8 MEDIUM· v3
N/A· v2
Authentication Bypass by Capture-replay vulnerability in Drupal One Time Password allows Remote Services with Stolen Credentials.This issue affects One Time Password: from 0.0.0 before 1.3.0.
1Tiiwee
1Twx1hakv2 Firmware
Jun 17, 2026
May 19, 2025
N/A· v4
7.6 HIGH· v3
N/A· v2
Tiiwee X1 Alarm System TWX1HAKV2 allows Authentication Bypass by Capture-replay, leading to physical Access to the protected facilities without triggering an alarm.
1Miniorange
1Miniorange 2fa
Jun 17, 2026
May 14, 2025
N/A· v4
4.8 MEDIUM· v3
N/A· v2
Authentication Bypass by Capture-replay vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Remote Services with Stolen Credentials.This issue affects Enterprise MFA - TFA for Drupal: from 0.0.0 before 4.7.0,...Show more
Authentication Bypass by Capture-replay vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Remote Services with Stolen Credentials.This issue affects Enterprise MFA - TFA for Drupal: from 0.0.0 before 4.7.0, from 5.0.0 before 5.2.0.Show less
1Zitadel
1Zitadel
Jun 17, 2026
May 6, 2025
N/A· v4
8.0 HIGH· v3
N/A· v2
The identity infrastructure software ZITADEL offers developers the ability to manage user sessions using the Session API. This API enables the use of IdPs for authentication, known as idp intents. Following a successful...Show more
The identity infrastructure software ZITADEL offers developers the ability to manage user sessions using the Session API. This API enables the use of IdPs for authentication, known as idp intents. Following a successful idp intent, the client receives an id and token on a predefined URI. These id and token can then be used to authenticate the user or their session. However, prior to versions 3.0.0, 2.71.9, and 2.70.10, it was possible to exploit this feature by repeatedly using intents. This allowed an attacker with access to the application’s URI to retrieve the id and token, enabling them to authenticate on behalf of the user. It's important to note that the use of additional factors (MFA) prevents a complete authentication process and, consequently, access to the ZITADEL API. Versions 3.0.0, 2.71.9, and 2.70.10 contain a fix for the issue. No known workarounds other than upgrading are available.Show less
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Jun 17, 2026
Apr 15, 2025
N/A· v4
9.1 CRITICAL· v3
N/A· v2
A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix (Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12), where the Zigbee anti-replay mechanism - based...Show more
A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix (Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12), where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attacker within wireless range can resend captured packets with a higher sequence number, which the devices incorrectly accept as legitimate messages. This allows spoofed commands to be injected without authentication, triggering false alerts and misleading the user through notifications in the mobile application used to monitor the network.Show less
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Jun 17, 2026
Mar 19, 2025
N/A· v4
7.6 HIGH· v3
N/A· v2
Authentication Bypass by Capture-replay vulnerability in Elfatek Elektronics ANKA JPD-00028 allows Session Hijacking. This issue affects ANKA JPD-00028: before V.01.01.
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Jun 17, 2026
Mar 7, 2025
7.1 HIGH· v4
N/A· v3
N/A· v2
SMB forced authentication vulnerability in versions prior to 2025.35.000 of Sage 200 Spain. This vulnerability allows an authenticated attacker with administrator privileges to obtain NTLMv2-SSP Hash by changing any of t...Show more
SMB forced authentication vulnerability in versions prior to 2025.35.000 of Sage 200 Spain. This vulnerability allows an authenticated attacker with administrator privileges to obtain NTLMv2-SSP Hash by changing any of the paths to a UNC path pointing to a server controlled by the attacker.Show less
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Jul 5, 2026
Feb 24, 2025
N/A· v4
9.1 CRITICAL· v3
N/A· v2
Credential disclosure vulnerability via the /staff route in GreaterWMS <= 2.1.49 allows a remote unauthenticated attackers to bypass authentication and escalate privileges.
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Jun 17, 2026
Dec 31, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
The login mechanism via device authentication of CGFIDO from Changing Information Technology has an Authentication Bypass vulnerability. If a user visits a forged website, the agent program deployed on their device will...Show more
The login mechanism via device authentication of CGFIDO from Changing Information Technology has an Authentication Bypass vulnerability. If a user visits a forged website, the agent program deployed on their device will send an authentication signature to the website. An unauthenticated remote attacker who obtains this signature can use it to log into the system with any device.Show less