How severe is CVE-2018-20064?

CVE-2018-20064 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-20064 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-20064?

CVE-2018-20064 affects Doorgets. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-20064?

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-2018-20064 published?

CVE-2018-20064 was published on 2018-12-11 and last updated on 2026-06-17.

CVE-2018-20064

CVE-2018-20064 is a high-severity vulnerability in Doorgets with a CVSS 3.x base score of 7.5. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Doorgets
Published: 2018-12-11
Last modified: 2026-06-17

Description

doorGets 7.0 allows remote attackers to write to arbitrary files via directory traversal, as demonstrated by a dg-user/?controller=theme&action=edit&name=doorgets&file=../../1.txt%00 URI with content in the theme_content_nofi parameter.

Frequently asked questions

What is CVE-2018-20064?: doorGets 7.0 allows remote attackers to write to arbitrary files via directory traversal, as demonstrated by a dg-user/?controller=theme&action=edit&name=doorgets&file=../../1.txt%00 URI with content in the theme_content_nofi parameter.
How severe is CVE-2018-20064?: CVE-2018-20064 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-20064 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-20064?: CVE-2018-20064 affects Doorgets. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-20064?: 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-2018-20064 published?: CVE-2018-20064 was published on 2018-12-11 and last updated on 2026-06-17.

References

https://github.com/doorgets/CMS/issues/12

Affected products (1)

cpe:2.3:a:doorgets:doorgets:7.0:*:*:*:*:*:*:*

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