How to check if you are exposed to CVE-2019-11510
- Find every Ivanti Pulse Connect Secure system you or your clients run, including ones exposed to the internet. Those come first: CISA only lists flaws attackers are already using.
- Compare each version with the fixed versions in the vendor advisory. Where no fix exists yet, apply the vendor’s mitigation or take the system off the internet.
- Run a credentialed vulnerability scan to catch the systems you missed, then check that the next scan no longer reports CVE-2019-11510.
US federal agencies had to fix this by 2022-05-03. Everyone else should treat that deadline as a guide: if it has passed, this is overdue.
Affected versions
Versions the National Vulnerability Database lists as vulnerable to CVE-2019-11510. Check the vendor advisory for the exact fixed builds before you sign anything off.
| Product | Vulnerable versions |
|---|---|
| Ivanti Connect Secure | 8.2-r1.0; 8.2-r1.1; 8.2-r10.0; 8.2-r11.0; 8.2-r12.0; 8.2-r2.0 and 31 more |
Timeline
- · Published in the National Vulnerability Database
- · Added to CISA's Known Exploited Vulnerabilities catalog, 910 days after it was published
- · Fix-by date for US federal agencies, passed 1,643 days ago
Weakness type
More exploited Ivanti vulnerabilities
CISA lists 38 exploited Ivanti vulnerabilities. The closest matches:
- CVE-2021-22900Ivanti Pulse Connect Secure Unrestricted File Upload VulnerabilityAdded 2021-11-03
- CVE-2021-22899Ivanti Pulse Connect Secure Command Injection VulnerabilityAdded 2021-11-03
- CVE-2021-22894Ivanti Pulse Connect Secure Collaboration Suite Buffer Overflow VulnerabilityAdded 2021-11-03
- CVE-2021-22893Ivanti Pulse Connect Secure Use-After-Free VulnerabilityAdded 2021-11-03
- CVE-2020-8260Ivanti Pulse Connect Secure Code Execution VulnerabilityAdded 2021-11-03
- CVE-2020-8243Ivanti Pulse Connect Secure Code Execution VulnerabilityAdded 2021-11-03
- CVE-2026-118527Ivanti Connect Secure Generation of Predictable Numbers or Identifiers VulnerabilityAdded 2026-10-30
- CVE-2026-111357Ivanti Connect Secure Missing Authentication for Critical Function VulnerabilityAdded 2026-10-30
Keep going
Sources: CISA Known Exploited Vulnerabilities catalog (version 2026.10.30); EPSS data from FIRST.org; CVSS and descriptions from the NIST National Vulnerability Database. Checked 2026-11-01. This product uses the NVD API but is not endorsed or certified by the NVD.