SASTRA-ADI-WIGUNA-CVE-2026-21858-Holistic-Audit

= doi.org/10.5281/zenodo.18278825 = orcid.org/0009-0007-7728-256X RECONSTRUCTIONANALYSIS CVE-2026-21858: Ni8mare - n8n RCE Full Chain Exploit 1. Executive Summary & Overview This document presents a deterministic technical reconstruction analysis of the CVE-2026-21858 vulnerability, internally...

CVE-2026-41940

CVE-2026-41940 – cPanel/WHM Auth Bypass + Root Password Changer This script exploits an authentication bypass vulnerability in cPanel/WHM CVE-2026-41940 using a CRLF injection technique to forge an administrator session. Once successful, the script can change the root user's password in WHM and...

CVE-2023-27524-POC

CVE-2023-27524: Apache Superset Auth Bypass Script to check if an Apache Superset server is vulnerable to CVE-2023-27524 and if it is vulnerable then, forge a session cookie with the userid = 1 which is usually the admin user allowing for authentication bypass and gaining access to the dashboard...

CVE-2026-61500

CVE-2026-61500: Rejetto HFS session forgery to RCE CVE-2026-61500 is an unauthenticated session-forgery vulnerability in Rejetto HFS 3.0.0 through 3.2.0. HFS generated its Koa session-cookie signing key with JavaScript Math.random and exposed outputs from the same V8 PRNG in the unauthenticated S...

Gogs_RCE

GogsRCE Vulnerability Reproduction 0x01 Register a Regular Account on the Frontend 0x02 Compile a Forged Admin Session Using Go go run main.go package main import "bytes" "encoding/gob" "encoding/hex" "fmt" "io/ioutil" func EncodeGobobj mapinterfaceinterface byte, error for , v := range obj...

CVE-2026-19490

CVE-2026-19490 — NetScaler ADC/Gateway SAML authentication bypass Unauthenticated session forgery on Citrix NetScaler ADC / NetScaler Gateway via the SAML HTTP-Redirect binding handler at GET /cgi/samlauth. CVSS 4.0 9.3, CWE-288. Bulletin CTX696939 2026-08-19, no workarounds. Credit for the...

cpanel-sessionscribe

SessionScribe - CVE-2026-41940 Critical unauthenticated RCE in cPanel & WHM. Four HTTP requests forge a root session via CRLF injection into the password field of a preauth session. No auth, no preconditions, every supported tier affected. Disclosed 2026-04-28 by Sina Kheirkhah / watchTowr Labs...

UBUNTU-CVE-2026-97629

Description When NGINX Plus or NGINX Open Source is configured with sslsessioncache shared:name:size without an explicit sslsessionticketkey file directives to automatically rotate SSL session ticket keys, a remote unauthenticated attacker is able to forge client SSL sessions in a non-determinist...

CVE-2026-97629 NGINX ngx_http_ssl_module vulnerability

Description When NGINX Plus or NGINX Open Source is configured with sslsessioncache shared:name:size without an explicit sslsessionticketkey file directives to automatically rotate SSL session ticket keys, a remote unauthenticated attacker is able to forge client SSL sessions in a non-determinist...

Session forgery when using TLS session tickets

Session forgery when using TLS session tickets Severity: medium CVE-2026-97629 Not vulnerable: 1.31.7+, 1.30.6+ Vulnerable: 1.23.2-1.31.6...

Exploit for Insecure Default Initialization of Resource in Apache Superset

Apache Superset Default SECRETKEY Session Forgery CVE-2023-2...

CVE-2026-105641 Plane: Hardcoded SECRET_KEY and LIVE_SERVER_SECRET_KEY shipped in aio/cli community deployment manifests — session forgery and live-server auth bypass

Plane is an open-source project management tool. Prior to 1.4.0, the deployments/aio/community/ and deployments/cli/community/ manifests provide fixed, publicly known SECRETKEY and LIVESERVERSECRETKEY defaults that remain active when operators do not override them. The top-level setup.sh randomiz...

CVE-2026-105641 Plane: Hardcoded SECRET_KEY and LIVE_SERVER_SECRET_KEY shipped in aio/cli community deployment manifests — session forgery and live-server auth bypass

Plane is an open-source project management tool. Prior to 1.4.0, the deployments/aio/community/ and deployments/cli/community/ manifests provide fixed, publicly known SECRETKEY and LIVESERVERSECRETKEY defaults that remain active when operators do not override them. The top-level setup.sh randomiz...

CVE-2026-105641

The open-source project management tool Plane contains hardcoded credentials in its community deployment manifests prior to version 1.4.0 . Specifically, the deployments/aio/community/ and deployments/cli/community/ manifests provide fixed, publicly known defaults for SECRET_KEY and LIVE_SERVER_S...

CVE-2026-105641 Plane: Hardcoded SECRET_KEY and LIVE_SERVER_SECRET_KEY shipped in aio/cli community deployment manifests — session forgery and live-server auth bypass

Plane is an open-source project management tool. Prior to 1.4.0, the deployments/aio/community/ and deployments/cli/community/ manifests provide fixed, publicly known SECRETKEY and LIVESERVERSECRETKEY defaults that remain active when operators do not override them. The top-level setup.sh randomiz...

Astra Linux – Vulnerability in Zabbix

A bug in the code allows an attacker to create a forged zbxsession cookie, which enables them to log in with admin permissions...

Attackers Target Rejetto HFS Flaw That Enables Admin Session Forgery and RCE

A critical security flaw impacting Rejetto HTTP File Server HFS is witnessing active exploitation attempts, according to VulnCheck. The vulnerability in question is CVE-2026-61500 CVSS score: 9.3, a case of session forgery stemming from the use of a weak pseudo-random number generator PRNG that c...

Exploit for CVE-2026-61500

CVE-2026-61500: Rejetto HFS session forgery to RCE !Real ter...

CVE-2026-97055: Initialization of a Resource with an Insecure Default

SigNoz from v0.8.0 before v0.143.0 defaults the JWT tokenizer signing secret tokenizer::jwt::secret, set via SIGNOZTOKENIZERJWTSECRET or the deprecated SIGNOZJWTSECRET to an empty string, and Config.Validate does not reject the empty value, so a deployment that does not configure a secret starts ...

EUVD-2026-81021

SafeLine through 9.4.1 derives the management console session-signing secret from a time-seeded math/rand generator, allowing attackers to reconstruct the key offline. Unauthenticated remote attackers who can bound the install timestamp can regenerate the secret and forge valid administrator...