CVE-2025-9376 Block Bad Bots and Stop Bad Bots Crawlers and Spiders and Anti Spam Protection <= 11.58 - Insufficient Authorization to Unauthenticated Blocklist Bypass

The Block Bad Bots and Stop Bad Bots Crawlers and Spiders and Anti Spam Protection plugin for WordPress is vulnerable to unauthorized access of data due to an insufficient capability check on the 'stopbadbotscheckwordpressloggedincookie' function in all versions up to, and including, 11.58. This...

GO-2025-3856 OpenBao Login MFA Bypass of Rate Limiting and TOTP Token Reuse in github.com/openbao/openbao

OpenBao Login MFA Bypass of Rate Limiting and TOTP Token Reuse in github.com/openbao/openbao. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerability...

Improper Restriction of Excessive Authentication Attempts

Overview github.com/hashicorp/vault/vault is a tool for securely accessing secrets. Affected versions of this package are vulnerable to Improper Restriction of Excessive Authentication Attempts via validateTOTP when enforcing the once-per-validity-window check. An attacker could gain unauthorized...

Hashicorp Vault has Login MFA Rate Limit Bypass Vulnerability

Vault and Vault Enterprise’s “Vault” login MFA rate limits could be bypassed and TOTP tokens could be reused. Fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23...

Vault Login MFA Bypass of Rate Limiting and TOTP Token Reuse

Summary Vault and Vault Enterprise’s “Vault” login MFA rate limits could be bypassed and TOTP tokens could be reused. This vulnerability, CVE-2025-6015, is fixed in Vault Community Edition 1.20.1 and Vault Enterprise 1.20.1, 1.19.7, 1.18.12, and 1.16.23. Background Vault’s login MFA is the...

Improper Control of Interaction Frequency

Overview django-smart-ratelimit is an A flexible and efficient rate limiting library for Django applications Affected versions of this package are vulnerable to Improper Control of Interaction Frequency via counter.save function that does not implement atomic increments. In the fixed-window backe...

CVE-2021-3138

In Discourse 2.7.0 through beta1, a rate-limit bypass leads to a bypass of the 2FA requirement for certain forms...

CVE-2020-35590

LimitLoginAttempts.php in the limit-login-attempts-reloaded plugin before 2.17.4 for WordPress allows a bypass of per IP address rate limits because the X-Forwarded-For header can be forged. When the plugin is configured to accept an arbitrary header for the client source IP address, a malicious...

PT-2025-52557

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1:1.39.17-1deb12u1 MediaWiki versions prior to 1:1.43.6+dfsg-1deb13u1 Description Multiple security issues were identified in MediaWiki, a website engine used for collaborative work. These issues could lead to...

CVE-2023-49952

Mastodon 4.1.x before 4.1.17 and 4.2.x before 4.2.9 allows a bypass of rate limiting via a crafted HTTP request header...

Mastodon 安全漏洞

Mastodon is an open source social networking server based on ActivityPub by Mastodon Open Source. A security vulnerability exists in Mastodon versions 4.1.x prior to 4.1.17 and 4.2.x prior to 4.2.9, which stems from a vulnerability that allows rate limiting to be bypassed via a crafted HTTP reque...

Mastodon 安全漏洞

Mastodon is an open source social networking server based on ActivityPub by Mastodon Open Source. A security vulnerability exists in Mastodon version 4.1.6. An attacker exploited the vulnerability to bypass the API endpoint rate limit via a specially crafted HTTP request header...

Acronis: Rate limit bypass on passport.acronis.work using X-Forwarded-For request header

The vulnerability allowed an attacker to bypass the rate limit and the restriction on attempting to log in to employee accounts using the X-Forwarded-For request header on the passport.acronis.work website...

CVE-2024-21662 Argo CD vulnerable to Bypassing of Rate Limit and Brute Force Protection Using Cache Overflow

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.8.13, 2.9.9, and 2.10.4, an attacker can effectively bypass the rate limit and brute force protections by exploiting the application's weak cache-based mechanism. This loophole in security can be combine...

BIT-DISCOURSE-2021-3138

In Discourse 2.7.0 through beta1, a rate-limit bypass leads to a bypass of the 2FA requirement for certain forms...

No rate limit on sending magic link to sign-in

Description It was observed that rate limit is not being implemented on sending magic link , which allows an attacker to spam the victims mailbox. Affected URL : https://app.vrite.io/api/v1/auth.sendMagicLink?batch=1 Proof of Concept 1. Visit - https://app.vrite.io/auth 2. select option "continue...

Rate Limit Bypass

Azuracast is vulnerable to Rate Limit Bypass. The vulnerability arises because the existing rate limiting functionality trusts the arbitrary user input coming from the X-Forwarded-For and Client IP header. The vulnerability could allow an attacker to brute force a user password...

CVE-2023-36917 Password Change rate limit bypass in SAP BusinessObjects Business Intelligence Platform

SAP BusinessObjects Business Intelligence Platform - version 420, 430, allows an unauthorized attacker who had hijacked a user session, to be able to bypass the victim’s old password via brute force, due to unrestricted rate limit for password change functionality. Although the attack has no impa...

CVE-2023-36917

SAP BusinessObjects Business Intelligence Platform versions 420 and 430 are affected by an authentication bypass where an attacker who hijacks a user session can brute-force the victim’s old password due to an unrestricted rate limit on the password-change function. The attack, as described in th...

PT-2023-20023 · Azuracast · Azuracast

Name of the Vulnerable Software and Affected Versions: AzuraCast versions prior to 0.18.3 Description: The issue is related to improper restriction of excessive authentication attempts in the AzuraCast GitHub repository. Specifically, the request rate limiting feature on the login page can be...