Vulnerabilities (CVE)

Filtered by CWE-307
Total 584 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-31851 1 Nexxtsolutions 2 Nebula300plus, Nebula300plus Firmware 2026-06-17 N/A 9.8 CRITICAL
Nexxt Solutions Nebula 300+ firmware through version 12.01.01.37 does not implement rate limiting or account lockout mechanisms on authentication interfaces. An attacker can perform unlimited authentication attempts against endpoints that rely on credential validation, enabling brute-force attacks to guess administrative credentials without restriction.
CVE-2026-30959 1 Hackerbay 1 Oneuptime 2026-06-17 N/A 5.0 MEDIUM
OneUptime is a solution for monitoring and managing online services. The resend-verification-code endpoint allows any authenticated user to trigger a verification code resend for any UserWhatsApp record by ID. Ownership is not validated (unlike the verify endpoint). This affects the UserWhatsAppAPI.ts endpoint and the UserWhatsAppService.ts service.
CVE-2026-2402 1 Schneider-electric 1 Powerchute Serial Shutdown 2026-06-17 N/A 5.3 MEDIUM
CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists that would allow an attacker to gain access to the user account by performing an arbitrary number of authentication attempts with different credentials on a sequence of requests to multiple endpoints.
CVE-2026-2110 1 Swiftbuy 1 Swiftbuy 2026-06-17 2.6 LOW 3.7 LOW
A security flaw has been discovered in Tasin1025 SwiftBuy up to 0f5011372e8d1d7edfd642d57d721c9fadc54ec7. Affected by this vulnerability is an unknown functionality of the file /login.php. Performing a manipulation results in improper restriction of excessive authentication attempts. Remote exploitation of the attack is possible. The attack's complexity is rated as high. The exploitation appears to be difficult. The exploit has been released to the public and may be used for attacks. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-27981 1 Sysadminsmedia 1 Homebox 2026-06-17 N/A 7.4 HIGH
HomeBox is a home inventory and organization system. Prior to 0.24.0, the authentication rate limiter (authRateLimiter) tracks failed attempts per client IP. It determines the client IP by reading, 1. X-Real-IP header, 2. First entry of X-Forwarded-For header, and 3. r.RemoteAddr (TCP connection address). These headers were read unconditionally. An attacker connecting directly to Homebox could forge any value in X-Real-IP, effectively getting a fresh rate limit identity per request. There is a TrustProxy option in the configuration (Options.TrustProxy, default false), but this option was never read by any middleware or rate limiter code. Additionally, chi's middleware.RealIP was applied unconditionally in main.go, overwriting r.RemoteAddr with the forged header value before it reaches any handler. This vulnerability is fixed in 0.24.0.
CVE-2026-27824 1 Calibre-ebook 1 Calibre 2026-06-17 N/A 5.3 MEDIUM
calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both `remote_addr` and the `X-Forwarded-For` header. Since the `X-Forwarded-For` header is read directly from the HTTP request without any validation or trusted-proxy configuration, an attacker can bypass IP-based bans by simply changing or adding this header, rendering the brute-force protection completely ineffective. This is particularly dangerous for calibre servers exposed to the internet, where brute-force protection is the primary defense against credential stuffing and password guessing attacks. Version 9.4.0 contains a fix for the issue.
CVE-2026-27801 1 Dani-garcia 1 Vaultwarden 2026-06-17 N/A 5.9 MEDIUM
Vaultwarden is an unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs. Vaultwarden versions 1.34.3 and prior are susceptible to a 2FA bypass when performing protected actions. An attacker who gains authenticated access to a user’s account can exploit this bypass to perform protected actions such as accessing the user’s API key or deleting the user’s vault and organisations the user is an admin/owner of . This issue has been patched in version 1.35.0.
CVE-2026-27778 1 Epower 1 Epower.ie 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-27753 1 Sodola-network 2 Sl902-swtgw124as, Sl902-swtgw124as Firmware 2026-06-17 N/A 6.5 MEDIUM
SODOLA SL902-SWTGW124AS firmware versions through 200.1.20 contain an authentication bypass vulnerability that allows remote attackers to perform unlimited login attempts against the management interface. Attackers can conduct online password guessing attacks without account lockout or rate limiting restrictions to gain unauthorized access to the device management interface.
CVE-2026-27521 1 Binardat 2 10g08-0800gsm, 10g08-0800gsm Firmware 2026-06-17 N/A 7.5 HIGH
Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior do not implement rate limiting or account lockout on failed login attempts, enabling brute-force attacks against user credentials.
CVE-2026-26305 1 Mobility46 1 Mobility46.se 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-26206 1 Wazuh 1 Wazuh 2026-06-17 N/A 6.5 MEDIUM
Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, Wazuh's server API brute-force protection for POST /security/user/authenticate can be bypassed by sending concurrent authentication requests. Although the configured threshold (max_login_attempts, default 50) is enforced correctly for sequential requests, a parallel burst allows significantly more failed login attempts to be processed before the IP block is applied. This enables an attacker to perform more password guesses than the configured policy intends (e.g., 100 attempts processed where 50 should be allowed). This issue has been patched in version 4.14.4.
CVE-2026-25945 1 Ev2go 1 Ev2go.io 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-25577 2026-06-17 N/A 7.5 HIGH
Emmett is a framework designed to simplify your development process. Prior to 1.3.11, the cookies property in mmett_core.http.wrappers.Request does not handle CookieError exceptions when parsing malformed Cookie headers. This allows unauthenticated attackers to trigger HTTP 500 errors and cause denial of service. This vulnerability is fixed in 1.3.11.
CVE-2026-25114 1 Cloudcharge 1 Cloudcharge.se 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-25113 1 Swtchenergy 1 Swtchenergy.com 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-24696 1 Everon 1 Api.everon.io 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-24445 1 Ev.energy 1 Ev.energy 2026-06-17 N/A 7.5 HIGH
The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks by suppressing or mis-routing legitimate charger telemetry, or conduct brute-force attacks to gain unauthorized access.
CVE-2026-24436 1 Tenda 2 W30e, W30e Firmware 2026-06-17 N/A 9.8 CRITICAL
Shenzhen Tenda W30E V2 firmware versions up to and including V16.01.0.19(5037) do not enforce rate limiting or account lockout mechanisms on authentication endpoints. This allows attackers to perform unrestricted brute-force attempts against administrative credentials.
CVE-2026-22629 1 Fortinet 4 Fortianalyzer, Fortianalyzer Cloud, Fortimanager and 1 more 2026-06-17 N/A 3.7 LOW
An improper restriction of excessive authentication attempts vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4 all versions, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiAnalyzer Cloud 7.6.0 through 7.6.4, FortiAnalyzer Cloud 7.4 all versions, FortiAnalyzer Cloud 7.2 all versions, FortiAnalyzer Cloud 7.0 all versions, FortiAnalyzer Cloud 6.4 all versions, FortiManager 7.6.0 through 7.6.4, FortiManager 7.4 all versions, FortiManager 7.2 all versions, FortiManager 7.0 all versions, FortiManager 6.4 all versions, FortiManager Cloud 7.6.0 through 7.6.4, FortiManager Cloud 7.4 all versions, FortiManager Cloud 7.2 all versions, FortiManager Cloud 7.0 all versions, FortiManager Cloud 6.4 all versions may allow an attacker to bypass bruteforce protections via exploitation of race conditions. The latter raises the complexity of practical exploitation.