Weakness (CWE)
CWE-799: Improper Control of Interaction Frequency
The product does not properly limit the number or frequency of interactions that it has with an actor, such as the number of incoming requests.
Source: MITRE CWE-799
47 results · Clear filters · Feed
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Medium 4.8
Account Lock Bypass via User Store Synchronization in Multiple WSO2 Products Allows Brute Force Attacks
The account lock feature fails to correctly enforce account lockouts on the primary user store when users with identical usernames exist in both primary and secondary user stores. This occurs because the lock condition is only applied to the secondary user st…
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Medium 6.9
Coop: Unauthenticated org provisioning via GraphQL Mutation.createOrg
Coop is an open source review and moderation tool from ROOST. Prior to 1.0.0, the `GraphQL` `Mutation.createOrg` operation allows an unauthenticated actor to create arbitrary organizations on a publicly accessible instance. In addition to creating noise in th…
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Medium 5.3
baserCMS: Public Web API mail-form submission bypasses image CAPTCHA
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, the public POST /baser/api/bc-mail/mail_messages/add/{mailContentId}.json endpoint accepts submissions without enforcing the form's auth_captcha setting. BcMai…
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Medium 5.3
Webform - Moderately critical - Access bypass - SA-CONTRIB-2026-171
Improper Control of Interaction Frequency vulnerability in Drupal Webform allows Functionality Misuse. This issue affects Webform versions: from 0.0.0 to 6.2.12, from 6.3.0 to 6.3.1.
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Medium 5.3
Jivejdon through commit ee67a65e Missing Rate Limiting via /account/smsVRAction SMS Endpoint
Jivejdon from commit e0306088 through commit ee67a65e lacks rate limiting on the unauthenticated /account/smsVRAction endpoint handled by SmsQQAction, allowing unlimited SMS sending. Attackers can load newAccount.jsp to set session attributes, then repeatedly…
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Medium 5.3
PII Enumeration via Missing Rate Limiting in Pusula Communication's Expert Mail
Improper Control of Interaction Frequency vulnerability in Pusula Communication, IT, and Internet Industry and Trade Co. Ltd. Expert Mail allows Brute Force. This issue affects Expert Mail: through 2026-09-18.
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Medium 6.5
WordPress WP Event Solution plugin <= 4.1.25 - Broken Access Control vulnerability
Unauthenticated Broken Access Control in WP Event Solution <= 4.1.25 versions.
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Medium 5.4
ClawHub before 8c2de6c506 Skill Hiding via Coordinated Reports
ClawHub (openclaw/clawhub) application/backend contains a flaw in the skill report moderation flow: four distinct ordinary authenticated accounts can report a visible skill and trigger automatic hiding (moderationStatus: hidden) of that skill from the catalog…
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Medium 6.9
Zammad: Missing rate limiting allows password brute-forcing during two-factor login
Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, the two-factor login step let an attacker try unlimited password guesses for any account without triggering Zammad's normal lockout or rate limiting. The response also reveale…
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Medium 4.3
TS4300 Tape Library addresses security vulnerability
IBM TS4300 1.1.0.1 through 1.7.1.1 could allow an authenticated user to cause a denial of service in the email service due to improper control of interaction frequency.
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Medium 5.3
Multiple Security Vulnerabilities in IBM Sterling Partner Engagement Manager.
IBM Sterling Partner Engagement Manager Essentials Edition 6.3.0.0 through 6.3.0.2, and 6.2.4.0 through 6.2.4.4 and IBM Sterling Partner Engagement Manager Standard Edition 6.2.4.0 through 6.2.4.4 could allow an unauthenticated user to cause a denial of servi…
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Medium 5.3
OmniBlocks: Spamming in Discussions tab possible via disc.yml
OmniBlocks is a monorepo for the OmniBlocks project. Prior to the June 6, 2026 workflow remediation, .github/workflows/disc.yml runs for the issues opened event and the issues edited event and invokes the createDiscussion mutation whenever an issue is classif…
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Medium 6.9
phpMyFAQ before 4.1.8 CAPTCHA Bypass via store parameter
phpMyFAQ versions before 4.1.8 fail to validate CAPTCHA when the store parameter is set to 'now' in question submission requests. Unauthenticated attackers can bypass CAPTCHA protection and submit unlimited questions directly, causing database pollution and t…
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Medium 6.5
Lemmy: Rate limit bypass via X-Forwarded-For header spoofing in actix-web ConnectionInfo
Lemmy is a link aggregator and forum for the fediverse. Prior to 0.19.19 and 1.0.0-beta.1, actix-web ConnectionInfo::realip_remote_addr reads the first value of X-Forwarded-For as the client address used by raw_ip_key in crates/utils/src/rate_limit/mod.rs. Le…
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Medium 5.3
HCL Aftermarket EPC is vulnerable to email flooding as the application does not have a proper mail limitation mechanism…
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Medium 4.3
Wazuh: Rate Limit Bypass via /events Endpoint
Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 4.6.0 and above, prior to 4.14.5, a logic error in CheckRateLimitsMiddleware.dispatch() causes the /events endpoint rate check to unconditionally overwri…
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Medium 5.3
OpenClaw 2026.2.26 < 2026.3.31 - Denial of Service via Improper Pending Pairing Request Cap Enforcement
OpenClaw 2026.2.26 before 2026.3.31 enforces pending pairing-request caps per channel file instead of per account, allowing attackers to exhaust the shared pending window. Remote attackers can submit pairing requests from other accounts to block new pairing c…
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Medium 5.3
OpenClaw < 2026.3.31 - Denial of Service via LINE Webhook Handler Pre-Auth Concurrency
OpenClaw before 2026.3.31 lacks a shared pre-auth concurrency budget on the public LINE webhook path, allowing attackers to cause transient availability loss. Remote attackers can flood the webhook endpoint with concurrent requests before signature verificati…
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Medium 4.3
HCL Aftermarket DPC is affected by Spamming Vulnerability
HCL Aftermarket DPC is affected by Spamming Vulnerability which can allow the actor to excessive spamming can consume server bandwidth and processing resources which may lead to Denial of Service.
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Medium 5.3
IBM Aspera Console Denial of Service
IBM Aspera Console 3.3.0 through 3.4.8 could allow an authenticated user to cause a denial of service in the email service due to improper control of interaction frequency.
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Medium 6.5
wpDiscuz before 7.6.47 - No Rate Limiting on Subscription Endpoints with LIKE Wildcard Bypass
wpDiscuz before 7.6.47 contains a missing rate limiting vulnerability that allows unauthenticated attackers to subscribe arbitrary email addresses to post notifications by sending POST requests to the wpdAddSubscription handler in class.WpdiscuzHelperAjax.php…
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Medium 6.9
Parse Server has a rate limit bypass via batch request endpoint
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior o 9.5.2-alpha.10 and 8.6.23, Parse Server's rate limiting middleware is applied at the Express middleware layer, but the batch request endpoint (/bat…
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Medium 5.3
OpenClaw's hooks count non-POST requests toward auth lockout
OpenClaw's hooks HTTP handler counted hook authentication failures before rejecting unsupported HTTP methods. An unauthenticated client could send repeated non-`POST` requests (for example `GET`) with an invalid token to consume the hook auth failure budget a…
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Medium 5.3
IBM Aspera Orchestrator Denial of Service
IBM Aspera Orchestrator 4.0.0 through 4.1.0 could allow an authenticated user to cause a denial of service in the email service due to improper control of interaction frequency.
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Medium 5.3
VirtFusion Email Change _settings excessive authentication
A security vulnerability has been detected in VirtFusion up to 6.0.2. This vulnerability affects unknown code of the file /account/_settings of the component Email Change Handler. The manipulation leads to improper restriction of excessive authentication atte…
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Medium 6.3
Fides Webserver API Rate Limiting Vulnerability in Proxied Environments
Fides is an open-source privacy engineering platform. Prior to version 2.69.1, the Fides Webserver API's built-in IP-based rate limiting is ineffective in environments with CDNs, proxies or load balancers. The system incorrectly applies rate limits based on d…
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Medium 4.2
Komga Vulnerable to Arbitrary Code Execution via Crafted EPUB File
Komga is a media server for comics, mangas, BDs, magazines and eBooks. A Cross-Site Scripting (XSS) vulnerability has been discovered in versions 1.8.0 through 1.21.3 when serving EPUB resources, either directly from the API, or when reading using the epub re…
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Medium 4.3
Improper Control of Interaction Frequency
OpenFlow discovery protocol can exhaust resources because it is not rate limited
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Medium 6.9
Shopware's default newsletter opt-in settings allow for mass sign-up abuse
Shopware is an open source e-commerce software platform. Prior to 6.6.10.3 or 6.5.8.17, the default settings for double-opt-in allow for mass unsolicited newsletter sign-ups without confirmation. Default settings are Newsletter: Double Opt-in set to active, N…
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Medium 5.1
No Rate Limiting Vulnerability in RupeeWeb trading platform
This vulnerability exists in RupeeWeb trading platform due to missing rate limiting on OTP requests in certain API endpoints. An authenticated remote attacker could exploit this vulnerability by sending multiple OTP request through vulnerable API endpoints wh…
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Medium 6.3
Missing rate limit in MaysWind ezBookkeeping
An issue in MaysWind ezBookkeeping 0.7.0 allows a remote attacker to escalate privileges via the lack of rate limiting.
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Medium 5.3
Open Social - Moderately critical - Denial of Service - SA-CONTRIB-2024-038
Improper Control of Interaction Frequency vulnerability in Drupal Open Social allows Functionality Misuse.This issue affects Open Social: from 0.0.0 before 12.3.8, from 12.4.0 before 12.4.5.
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Medium 6.5
Protection Mechanism Failure in Digital Operation Services' WiFiBurada
Authentication Bypass by Assumed-Immutable Data vulnerability in Digital Operation Services WiFiBurada allows Manipulating User-Controlled Variables. This issue affects WiFiBurada: before 1.0.5.
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Medium 5.8
Rate limit vulnerability in Clibo Manager
Rate limit vulnerability in Clibo Manager v1.1.9.2 that could allow an attacker to send a large number of emails to the victim in a short time, affecting availability and leading to a denial of service (DoS).
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Medium 5.5
CVE
NVIDIA vGPU software for Linux contains a vulnerability in the Virtual GPU Manager, where an untrusted guest VM can cause improper control of the interaction frequency in the host. A successful exploit of this vulnerability might lead to denial of service.
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Medium 5.3
WordPress RegistrationMagic plugin <= 5.2.5.0 - Form Submission Limit Bypass vulnerability
Improper Control of Interaction Frequency vulnerability in Metagauss RegistrationMagic allows Functionality Misuse.This issue affects RegistrationMagic: from n/a through 5.2.5.0.
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Medium 6.5
WordPress Cartpauj Register Captcha plugin <= 1.0.02 - Captcha Bypass vulnerability
: Improper Control of Interaction Frequency vulnerability in cartpauj Cartpauj Register Captcha allows Functionality Misuse.This issue affects Cartpauj Register Captcha: from n/a through 1.0.02.
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Medium 5.3
WordPress WP-PostRatings plugin <= 1.91 - Rating limit Bypass vulnerability
Improper Control of Interaction Frequency vulnerability in Lester ‘GaMerZ’ Chan WP-PostRatings allows Functionality Misuse.This issue affects WP-PostRatings: from n/a through 1.91.
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Medium 5.3
WordPress Polls CP plugin <= 1.0.71 - Polls Limitation Bypass vulnerability
: Improper Control of Interaction Frequency vulnerability in CodePeople CP Polls allows Flooding.This issue affects CP Polls: from n/a through 1.0.71.
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Medium 6.3
WOWS Karma vulnerable to a post submission bounce/timing attack
WOWS Karma is a reputation system for Wargaming's World of Warships. A user is able to click multiple times on "create" on a post creation prompt before the modal closes, which triggers sending several post creation API requests at once. Due to timing, sendin…