# CVE-2019-11510

In Pulse Secure Pulse Connect Secure (PCS) 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an unauthenticated remote attacker can send a specially crafted URI to perform an arbitrary file reading vulnerability .

- Page: https://www.vulneraibility.com/cve/CVE-2019-11510
- CVSS: 10.0
- Known exploited: yes, in CISA KEV since 2021-11-03; CISA due date 2022-05-03; known ransomware use
- EPSS: 100.00% (percentile 100.0)
- Public exploit code: 1 on Exploit-DB · 1 Metasploit module · 13 GitHub proofs of concept · 1 Nuclei template (first 2019-08-21)
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2025-02-03)
- Weakness: CWE-22
- Published: 2019-05-08

## Affected

- ivanti:connect_secure

## References

- [other] https://kb.pulsesecure.net/?atype=sa
- [other] https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101/
- [other] http://www.securityfocus.com/bid/108073
- [other] https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010
- [other] http://packetstormsecurity.com/files/154176/Pulse-Secure-SSL-VPN-8.1R15.1-8.2-8.3-9.0-Arbitrary-File-Disclosure.html
- [other] https://badpackets.net/over-14500-pulse-secure-vpn-endpoints-vulnerable-to-cve-2019-11510/
- [other] http://packetstormsecurity.com/files/154231/Pulse-Secure-SSL-VPN-File-Disclosure-NSE.html
- [other] https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf
- [other] https://devco.re/blog/2019/09/02/attacking-ssl-vpn-part-3-the-golden-Pulse-Secure-ssl-vpn-rce-chain-with-Twitter-as-case-study/
- [other] https://lists.apache.org/thread.html/ff5fa1837b6bd1b24d18a42faa75e165a4573dbe2d434910c15fd08a%40%3Cuser.guacamole.apache.org%3E
- [advisory] https://www.kb.cert.org/vuls/id/927237
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11510

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.