CVE-2019-11540

highpriority · track · 42EPSS 0.077 · 95 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

7.74% (95th) EPSS

CVSS 7.5 · high

Is it mine?

27 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4 and 8.3RX before 8.3R7.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2 and 5.4RX before 5.4R7.1, an unauthenticated, remote attacker can conduct a session hijacking attack.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.08.3highCVSS:3.0/AC:H/AV:N/A:H/C:H/I:H/PR:N/S:C/UI:Rsecondary · ENISA EU

v3.08.3highCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:Hsecondary · cve@mitre.org USexploitability 1.6 · impact 6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-352USLLM-inferred

affected products (27)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
ivanti connect secure= 8.3nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 8.3rxnvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r1nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r2nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r2.1nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r3nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r3.1nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0r3.2nvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse connect secure= 9.0rxnvdUScpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r1nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r2nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r2.1nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r3nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r4nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r5nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r5.2nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r6nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r6.1nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*
pulsesecure pulse policy secure= 5.4r7nvdUScpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:*

showing 20 of 27

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2019-04-26modified 2026-06-17

references (23)

External citations — patches, advisories, analysis.

scry

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