EUVD-2026-75671

A size check in the client-side authentication path of the MongoDB C Driver can wrap around, so an unusually large user-name value is accepted and copied past the end of a small buffer. A party able to set the driver's connection settings may cause the application that embeds the driver to...

CVE-2026-88035

CVE-2026-88035 is a heap buffer overflow in the MongoDB C Driver 's client-side authentication path, triggered during SASL username canonicalization . A size-check integer wrap-around allows an unusually large username to be copied past the end of a small buffer, causing the embedding application...

PyFlooder

PyFlooder An HTTP Flood Python script that could stop a normal website in 10s How does it work ? It generates a configurable number of random GET requests and sends them to the target Usage root@kitploit: pyflooder.py...

CVE-2026-88024

A flaw was found in the GridFS component of the MongoDB Rust Driver. An authenticated user can exploit this vulnerability by manipulating a file identifier, causing it to be misinterpreted as a query condition. This improper handling of special elements in data query logic can lead to unauthorize...

EUVD-2026-75668

A use-after-free in the reactive client-side encryption component of the MongoDB Java Driver can cause native resources to be freed while an affected encrypted operation is still using them when the operation is cancelled. A party able to cause such an operation to be cancelled may cause the...

CVE-2026-88032 Application denial of service via cancellation race in reactive client-side encryption in MongoDB Java Driver

A use-after-free in the reactive client-side encryption component of the MongoDB Java Driver can cause native resources to be freed while an affected encrypted operation is still using them when the operation is cancelled. A party able to cause such an operation to be cancelled may cause the...

CVE-2026-88032

A use-after-free vulnerability in the reactive client-side encryption component of the MongoDB Java Driver allows an attacker who can cause an affected encrypted operation to be cancelled to free native resources while they are still in use, leading to hosting application process termination (den...

CVE-2021-31166

CVE-2021-31166 Why I recently wrote an exploit for CVE-2021-31166, it exploit CVE-2021-31166 and CVE-2021-31166. A pentester should use https://github.com/mauricelambert/CVE-2021-31166, but in SOC teams we need to know the specific vulneraility to fix it properly, which is why i wrote this exploi...

CVE-2026-88054

Tesseract is an open-source OCR engine affected in version 5.5.3 and earlier by a denial-of-service flaw. The root cause is in Plumbing::DeSerialize (src/lstm/plumbing.cpp), which rejects excessively large network stacks but accepts a zero-length stack for NT_SERIES, NT_PARALLEL, or NT_REVERSED l...

EUVD-2026-75636

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Plumbing::DeSerialize in src/lstm/plumbing.cpp rejects excessively large network stacks but accepts a zero-length stack for NTSERIES, NTPARALLEL, or NTREVERSED layers in a crafted .traineddata model. During LSTMRecognizer...

CVE-2026-88054 Tesseract: Denial of service via empty-stack dereference in Plumbing/Series at model load

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Plumbing::DeSerialize in src/lstm/plumbing.cpp rejects excessively large network stacks but accepts a zero-length stack for NTSERIES, NTPARALLEL, or NTREVERSED layers in a crafted .traineddata model. During LSTMRecognizer...

CVE-2026-89045

zstd-jni versions 1.4.8-4 through 1.5.7-13 contain a denial-of-service vulnerability in ZstdInputStreamNoFinalizer.read(). The method fails to validate negative length parameters, causing an infinite loop while holding the stream monitor and blocking all other threads from accessing the stream. T...

EUVD-2026-75634

zstd-jni versions 1.4.8-4 through 1.5.7-13 fail to validate negative length parameters in ZstdInputStreamNoFinalizer.read, allowing attackers to trigger infinite loops. Attackers can pass negative length values to cause the read method to spin indefinitely while holding the stream monitor, blocki...

CVE-2026-89045 zstd-jni 1.4.8-4 through 1.5.7-13 Denial of Service via Negative Length

zstd-jni versions 1.4.8-4 through 1.5.7-13 fail to validate negative length parameters in ZstdInputStreamNoFinalizer.read, allowing attackers to trigger infinite loops. Attackers can pass negative length values to cause the read method to spin indefinitely while holding the stream monitor, blocki...

CVE-2022-21907

CVE-2022-21907 - HTTP Protocol Stack Remote Code Execution Vulnerability ⚠️ For educational and authorized security research purposes only Original Exploit Authors Very grateful to the original PoC author NU11SECURITY and michelep Description: HTTP Protocol Stack Remote Code Execution...

Proof-of-Concept-POC---CVE-2026-49975-HTTP-2-Bomb-

CVE-2026-49975 - HTTP/2 Bomb Proof of Concept Description CVE-2026-49975, also known as HTTP/2 Bomb , is a remote denial-of-service DoS vulnerability that affects most major web servers in their default HTTP/2 configuration. The vulnerability was discovered by OpenAI Codex by combining two...

CVE-2026-88050

A flaw was found in Tesseract. It was discovered that the RecodedCharID::DeSerialize function accepts negative code values from a specially crafted .traineddata recoder component. This can lead to an out-of-bounds write when SetupDecoder attempts to index a zero-sized vector with a negative code....

CVE-2025-8671

CVE-2025-8671 - PoC DoS lighttpd HTTP/2 Author : @abiyeenzo ⚠️ Warning This project is provided for educational purposes only. Running the PoC against third-party servers may constitute an illegal cyberattack and lead to criminal prosecution. Only use this script on your test environments or local...

wordpress_DoS

WordPress 4.9.8 is vulnerable to DoS Attacks. Additional Information We found a Denial of Service DoS in WordPress version 4.9.8. An unauthenticated remote user can perform a series of requests on the vulnerable pages, resulting in increased processing, swap and disk I/O on the server. This...

CVE-2026-88050

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, RecodedCharID::DeSerialize in src/ccutil/unicharcompress.h validates length but accepts negative code values from a crafted .traineddata recoder component. UnicharCompress::ComputeCodeRange in src/ccutil/unicharcompress.cpp can...