CVE-2018-20567

CVE-2018-20567 is a medium-severity vulnerability in Douco Douphp with a CVSS 3.x base score of 5.3. 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-732.

Key facts

Description

An issue was discovered in DouCo DouPHP 1.5 20181221. \install\index.php allows a reload of the product in opportunistic circumstances in which install.lock cannot be read.

Frequently asked questions

What is CVE-2018-20567?
An issue was discovered in DouCo DouPHP 1.5 20181221. \install\index.php allows a reload of the product in opportunistic circumstances in which install.lock cannot be read.
How severe is CVE-2018-20567?
CVE-2018-20567 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2018-20567 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-20567?
CVE-2018-20567 affects Douco Douphp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-20567?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-20567 published?
CVE-2018-20567 was published on 2018-12-28 and last updated on 2026-06-17.

References

Affected products (1)

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