CVE-2020-11467
CVSS v3
7.2
HIGH
EPSS Score
4.0 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in Deskpro before 2019.8.0. This product enables administrators to modify the helpdesk interface by editing /portal/api/style/edit-theme-set/template-sources theme templates, and uses TWIG as its template engine. While direct access to self and _self variables was not permitted, one could abuse the accessible variables in one's context to reach a native unserialize function via the code parameter. There, on could pass a crafted payload to trigger a set of POP gadgets in order to achieve remote code execution.
Technical details
- Published
- 2020-04-01
Frequently asked questions
What is CVE-2020-11467?
An issue was discovered in Deskpro before 2019.8.0. This product enables administrators to modify the helpdesk interface by editing /portal/api/style/edit-theme-set/template-sources theme templates, and uses TWIG as its template engine. While direct access to self and _self variables was not permitted, one could abuse the accessible variables in one's context to reach a native unserialize function via the code parameter. There, on could pass a crafted payload to trigger a set of POP gadgets in order to achieve remote code execution.
Is CVE-2020-11467 actively exploited?
Active exploitation of CVE-2020-11467 has not been confirmed. The EPSS score is 4.0%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-11467?
CVE-2020-11467 has a CVSS v3 base score of 7.2 (HIGH severity).
Is CVE-2020-11467 affecting your environment?
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