> ## Content Index > Fetch the complete content index at: https://darkwebinformer.com/llms.txt > Use this file to discover other available public pages before exploring further. # Alleged sale of Cisco ISE Pre-auth Remote Code Execution (0day) Exploit - URL: https://darkwebinformer.com/alleged-sale-of-cisco-ise-pre-auth-remote-code-execution-0day-exploit/ - Published: 2025-06-04T18:09:42.000Z - Updated: 2025-09-04T22:21:55.000Z - Author: Dark Web Informer - Tags: Vulnerabilities Γ— ## πŸ“’ Unlock Exclusive Cyber Threat Intelligence Powered by [DarkWebInformer.com](https://darkwebinformer.com/) Get foundational access to breach intelligence β€” track breaches, leaks, and threats in real-time with unfiltered screenshots and expert summaries. πŸ“š **4,000+ Blog Posts:** Continuously updated with breach reports and threat summaries. πŸ“’ **15,000+ Alerts:** Access detailed breach, leak, and DDoS alerts updated daily. πŸ“€ **Unredacted Threat Feed:** Track breaches and leaks in real-time with JSON export support. πŸ” **Leak & Breach Coverage:** Get direct access to verified breach posts and claims. πŸ“‘ **Snippets & Quick Facts:** Receive concise summaries of DDoS, defacements, and breaches. πŸ€– **WhiteIntel.io API Access:** Access an integrated API, in breach blog posts. πŸ–ΌοΈ **High-Resolution Images:** View uncompressed, watermark-free breach evidence. πŸ”‘ **Keyword Notifications:** Receive browser alerts when monitored keywords are triggered. πŸ“§ **Custom Email Alerts:** Get curated daily, weekly, or filtered alert summaries. πŸ‘₯ **Telegram Channels:** Stay in the know with access to different Telegram channels. πŸ“¨ **PGP Contact Details:** Access verified PGPs for ransomware and threat groups. ⚠️ **Coming Soon: CVE Alert Feed** – Be first to know when new vulnerabilities emerge. [πŸ’³ Subscribe Now](https://darkwebinformer.com/#/portal/signup) [πŸͺ™ Pay with Crypto](https://darkwebinformer.com/crypto-payments) ⚠ **Disclaimer** This report includes actual screenshots and/or text that **may include unredacted personally identifiable information (PII)** gathered from **publicly available sources**. The sensitive information presented within this report is intended **solely for cybersecurity awareness and threat intelligence purposes**. **Dark Web Informer explicitly condemns unauthorized access, distribution, or misuse** of the personal data displayed or referenced here. **Users must treat exposed data responsibly and ethically.** --- ## πŸ“Œ Overview Threat actor **skart7** has posted a listing offering a **zero-day remote code execution (RCE) exploit** targeting **Cisco Identity Services Engine (ISE)** running on Linux. The exploit is advertised as **pre-authentication**, requiring **no user interaction or credentials**, and results in **root access** upon successful use. Compatibility with default configurations is claimed, suggesting wide applicability to vulnerable deployments. --- ## πŸ“Š Key Details | Attribute | Information | | -------------- | --------------------------------------------- | | Date | 2025-06-04, 01:06:57 PM | | Threat Actor | skart7 | | Victim Country | Not specified | | Industry | Not specified | | Organization | Cisco | | Victim Site | Not specified (targets Cisco ISE deployments) | | Category | Malware (0day Exploit) | | Severity | Low (targeted, technical, pre-auth RCE) | | Network | openweb | Subscriber-only content… --- ## πŸ”— Claim Post (Plain Text) https://forum.exploit.in/topic/260306/ --- ## πŸ“’ Threat Actor’s Claim **Exploit Target:** - **Platform:** Linux - **Software:** Cisco Identity Services Engine (ISE) - **Exploit Type:** Remote Code Execution - **Authentication Required:** No - **User Interaction:** None - **Privilege Gained:** Root access - **Compatibility:** Default settings confirmed as compatible **Additional Details:** - Deal via **forum escrow** supported - Threat actor warns against time-wasters - Session ID and TOX contact provided: - `Session: 05121616a0966703a7f97bd2b8bcec086e75139b239f6a8715d5fc1348adad1158` - `TOX: 2996C1DF03CB26B174523ADA4C7832BD6122BA8F1BA86CD17CD102376E7C1B254084E5DEFF4F` --- ## πŸ“Έ Screenshot ![](https://storage.ghost.io/c/6b/16/6b16ac9c-cd67-432f-b0f3-bbec941084ff/content/images/2025/06/782567235762875871812.png) --- ## πŸ›‘οΈ WhiteIntel.io Data Leak Information (No victim site disclosed) --- ## βš”οΈ Tactics, Techniques, and Procedures (TTPs) | Tactic | Technique ID | Description | | -------------------- | ------------ | ---------------------------------------------------------------- | | Initial Access | T1190 | Exploit Public-Facing Application – Cisco ISE exposed to network | | Execution | T1059 | Execution of remote shell commands (root-level access) | | Privilege Escalation | T1068 | Exploitation of Vulnerability – Direct root escalation | --- ## 🚨 Potential Risks - High-value infrastructure running Cisco ISE may be silently compromised - Lateral movement and pivoting into secure networks possible - Risk of widespread exploitation if vulnerability becomes public - Cisco infrastructure seen in many enterprise, telecom, and government environments --- ## βœ… Recommended Security Actions - Review Cisco ISE deployments and restrict external access - Implement network-level protections and EDR to detect anomalous behavior - Apply available patches if/when official CVE or advisory is issued - Monitor exploit forums and underground markets for proof-of-concept weaponization --- ## πŸ’‘ Final Thoughts This listing highlights an increasing trend of pre-authentication vulnerabilities targeting **network security appliances**, which often sit in trusted segments. The exploit's claim of **zero permissions, no interaction, and root access** make it especially potent for targeted campaigns against unpatched Cisco ISE deployments. --- **Stay informed at** [**DarkWebInformer.com**](https://darkwebinformer.com/)