What is CVE-2019-11628?

CVE-2019-11628 is a high-severity vulnerability in Qlik Analytics, classified under Improper Neutralization of Special Elements used in an Expression Language Statement (Expression Language Injection). CVSS score: 8.2/10. Published 2019-05-01.

How severe is CVE-2019-11628?

High severity. CVSS v3 base score is 8.2 out of 10.

RCE in Qlik Analytics

CVE-2019-11628

An issue was discovered in QlikView Server before 11.20 SR19, 12.00 and 12.10 before 12.10 SR11, 12.20 before SR9, and 12.30 before SR2; and Qlik Sense Enterprise and Qlik Analytics Platform installations that lack these patch levels: February 2018 Patch 4, April 2018 Patch 3, June 2018 Patch 3, September 2018 Patch 4, November 2018 Patch 4, or February 2019 Patch 2. An authenticated user may be able to bypass intended file-read restrictions via crafted Browser requests.

Vulnerability class: Log4Shell (CVE-2021-44228)

EPSS: 0.010 (59.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N.

Affected products

Qlik Qlik_analytics — versions april_2018, february_2018, february_2019
Qlik Qlik_sense — versions april_2018, february_2018, february_2019
Qlik Qlikview_server — versions 11.20, 12.00, 12.10
N/a — versions n/a

Weakness classification (CWE)

CWE-917 — Improper Neutralization of Special Elements used in an Expression Language Statement (Expression Language Injection)

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2019-11628?: CVE-2019-11628 is a high-severity vulnerability in Qlik Analytics, classified under Improper Neutralization of Special Elements used in an Expression Language Statement (Expression Language Injection). CVSS score: 8.2/10. Published 2019-05-01.
How severe is CVE-2019-11628?: High severity. CVSS v3 base score is 8.2 out of 10.