CVE-2019-11510
Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability
This vulnerability is in the CISA Known Exploited Vulnerabilities catalog: attackers are using it. If you run Pulse Connect Secure, fix it now.
CISA required action: Apply updates per vendor instructions.
US federal civilian agencies must remediate by May 3, 2022.
Patch status
Official fix available since
Apply the vendor's update to every affected system. Check the fixed-in versions below where known.
Basis: NVD patch reference
Description
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 .
Source: NIST National Vulnerability Database. Official vulnerability data, reproduced as published.
Affected products
| Product | Vendor | Affected versions | Source |
|---|---|---|---|
| Ivanti Connect Secure / EPMM | Ivanti | 8.2; 8.3; 9.0 | NVD |
| Pulse Connect Secure | Ivanti | — | KEV |
Sources: NVD = NIST National Vulnerability Database; KEV = CISA Known Exploited Vulnerabilities catalog.
Intelligence timeline
Developments from the last 30 days, newest first.
- CVSS scoredUpdateKEV
CVE-2019-11510 scored CVSS 10.0: Ivanti Pulse Connect Secure, Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability
CISA lists this as exploited in the wild and known to be used in ransomware campaigns. Unpatched Pulse Connect Secure systems are exposed to active attacks now.
Basis: NIST National Vulnerability Database
- Patch releasedUpdateKEV
Patch released for CVE-2019-11510: Ivanti Pulse Connect Secure, Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability
An official fix is now available for Ivanti Pulse Connect Secure. This vulnerability is being exploited, so apply it promptly.
Basis: NVD patch reference
1 earlier event is available with a subscription. See plans.
Coverage
We have not published a story about this vulnerability yet.