CVE-2026-69183

Monkeytype (a typing test application) versions 26.26.0 and earlier contain a rate-limit bypass in the backend key generator (backend/src/middlewares/rate-limit.ts). The generator prioritizes client-controlled cf-connecting-ip and x-forwarded-for headers over the trust-proxy-derived req.ip, allow...

PT-2026-79066

Monkeytype is a minimalistic and customizable typing test. In 26.26.0 and earlier, the backend rate-limit key generator in backend/src/middlewares/rate-limit.ts uses client-controlled cf-connecting-ip and x-forwarded-for headers before the trust-proxy-derived req.ip value. An unauthenticated...

CVE-2026-54738

Lemmy is a link aggregator and forum for the fediverse. Prior to 0.19.19 and 1.0.0-beta.1, actix-web ConnectionInfo::realipremoteaddr reads the first value of X-Forwarded-For as the client address used by rawipkey in crates/utils/src/ratelimit/mod.rs. Lemmy's bundled docker/nginx.conf uses...

CVE-2026-49870 Snipe-IT: TOTP Brute-Forceable Due to Missing Rate Limiting on `POST /two-factor`

Snipe-IT is an IT asset/license management system. Prior to 8.6.1, POST /two-factor has no rate limiting, lockout, or attempt counter, allowing an attacker with valid credentials to submit unlimited TOTP guesses against the three accepted codes created by config/google2fa.php window=1. A successf...

CVE-2026-49870

In Snipe-IT before v8.6.0, the POST /two-factor endpoint lacked rate limiting, lockout, or attempt counters, allowing an attacker with valid credentials to brute-force TOTP codes (3 of 1,000,000 accepted due to window=1). A successful guess grants a full authenticated session. In optional 2FA mod...

CVE-2026-49870 Snipe-IT: TOTP Brute-Forceable Due to Missing Rate Limiting on `POST /two-factor`

Snipe-IT is an IT asset/license management system. Prior to 8.6.1, POST /two-factor has no rate limiting, lockout, or attempt counter, allowing an attacker with valid credentials to submit unlimited TOTP guesses against the three accepted codes created by config/google2fa.php window=1. A successf...

EUVD-2026-61159

Plainpad through 1.1.1, fixed in commit d3823fc, contains a missing rate limiting vulnerability that allows unauthenticated attackers to send unbounded login requests to the POST /v1/sessions endpoint due to dead code in App\Http\Kernel.php that is never instantiated under the Laravel 11+ skeleto...

CVE-2026-73529

Plainpad (≤1.1.1) has dead code in App\Http\Kernel.php under the Laravel 11+ skeleton, leaving the throttle config unattached to POST /v1/sessions, allowing unlimited unauthenticated credential attempts and CPU exhaustion via bcrypt comparisons. Fixed in commit d3823fc595b5d8f842a6fd7dfe49b7852a1...

CVE-2026-73529 Plainpad Missing Rate Limiting via POST /v1/sessions

Plainpad through 1.1.1, fixed in commit d3823fc, contains a missing rate limiting vulnerability that allows unauthenticated attackers to send unbounded login requests to the POST /v1/sessions endpoint due to dead code in App\Http\Kernel.php that is never instantiated under the Laravel 11+ skeleto...

CVE-2026-73529 Plainpad Missing Rate Limiting via POST /v1/sessions

Plainpad through 1.1.1, fixed in commit d3823fc, contains a missing rate limiting vulnerability that allows unauthenticated attackers to send unbounded login requests to the POST /v1/sessions endpoint due to dead code in App\Http\Kernel.php that is never instantiated under the Laravel 11+ skeleto...

CVE-2026-72815

A flaw was found in the go-chi chi RealIP middleware. This vulnerability allows a remote attacker to spoof their IP address by manipulating the X-Forwarded-For HTTP header. By exploiting this, an attacker can bypass IP-based access control lists and rate-limiting mechanisms, and forge log entries...

CVE-2026-72816

A flaw was found in the go-chi/chi RealIP middleware. This vulnerability allows a remote attacker to perform IP spoofing by supplying arbitrary IP addresses in client-controlled headers. This can lead to bypassing IP-based access controls, evading rate limiting and geo-IP restrictions, and...

EUVD-2026-60580

A vulnerability was found in karakeep-app karakeep up to 0.32.0. The affected element is the function authorize of the file apps/web/server/auth.ts of the component Login Endpoint. The manipulation results in improper restriction of excessive authentication attempts. The attack may be performed...

CVE-2026-74868

SiYuan before 3.7.4 has an unthrottled brute-force flaw in PublishServiceTransport.RoundTrip() (kernel/server/proxy/publish.go), where the Publish Service (default TCP 6808) applies Basic Auth with no rate limiting, lockout, or backoff, letting unauthenticated remote attackers guess passwords aga...

CVE-2026-73045

SiYuan before 3.7.4 contains an improper restriction of excessive authentication attempts vulnerability in the authFilePublishAccess endpoint that allows unauthenticated attackers to brute-force per-notebook publish passwords. Attackers can submit unbounded password guesses without rate limiting ...

CVE-2026-73045

SiYuan before 3.7.4 has an improper restriction of excessive authentication attempts in the authFilePublishAccess endpoint, allowing unauthenticated attackers to brute-force per-notebook publish passwords with no rate limiting or CAPTCHA, potentially granting access to password-protected publishe...

CVE-2026-73045

SiYuan before 3.7.4 contains an improper restriction of excessive authentication attempts vulnerability in the authFilePublishAccess endpoint that allows unauthenticated attackers to brute-force per-notebook publish passwords. Attackers can submit unbounded password guesses without rate limiting ...

EUVD-2026-59772

A vulnerability was found in VictoriaMetrics up to 1.146.0. Impacted is the function requestHandler of the file app/vmauth/main.go of the component VMAuth Authentication Endpoint. Performing a manipulation results in improper restriction of excessive authentication attempts. The attack is possibl...

CVE-2026-19898

CVE-2026-19898 affects VictoriaMetrics up to version 1.146.0, specifically the VMAuth Authentication Endpoint (file app/vmauth/main.go, function requestHandler). A manipulation can lead to improper restriction of excessive authentication attempts, with remote attack possibility. The exploit is de...

EUVD-2026-59760

A vulnerability was detected in opensourcepos Open Source Point of Sale up to 3.4.2. This affects the function Login::index of the file app/Config/Filters.php of the component Login Endpoint. The manipulation results in improper restriction of excessive authentication attempts. The attack may be...