How severe is CVE-2017-11193?

CVE-2017-11193 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-11193 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-11193?

CVE-2017-11193 affects Pulsesecure Pulse Connect Secure. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-11193?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-11193 published?

CVE-2017-11193 was published on 2017-07-12 and last updated on 2026-06-17.

CVE-2017-11193

CVE-2017-11193 is a high-severity vulnerability in Pulsesecure Pulse Connect Secure with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Pulsesecure Pulse Connect Secure
Published: 2017-07-12
Last modified: 2026-06-17

Description

Pulse Connect Secure 8.3R1 has CSRF in diag.cgi. In the panel, the diag.cgi file is responsible for running commands such as ping, ping6, traceroute, traceroute6, nslookup, arp, and Portprobe. These functions do not have any protections against CSRF. That can allow an attacker to run these commands against any IP if they can get an admin to visit their malicious CSRF page.

Frequently asked questions

What is CVE-2017-11193?: Pulse Connect Secure 8.3R1 has CSRF in diag.cgi. In the panel, the diag.cgi file is responsible for running commands such as ping, ping6, traceroute, traceroute6, nslookup, arp, and Portprobe. These functions do not have any protections against CSRF. That can allow an attacker to run these commands against any IP if they can get an admin to visit their malicious CSRF page.
How severe is CVE-2017-11193?: CVE-2017-11193 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-11193 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-11193?: CVE-2017-11193 affects Pulsesecure Pulse Connect Secure. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-11193?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-11193 published?: CVE-2017-11193 was published on 2017-07-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3r1.0:*:*:*:*:*:*:*

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