How severe is CVE-2016-20064?

CVE-2016-20064 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-20064 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2016-20064?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2016-20064 have an EU (EUVD) identifier?

Yes. CVE-2016-20064 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2016-10877.

When was CVE-2016-20064 published?

CVE-2016-20064 was published on 2026-06-09 and last updated on 2026-06-17.

CVE-2016-20064

CVE-2016-20064 is a medium-severity vulnerability with a CVSS 3.x base score of 6.2. 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-98.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
CVSS v4: 6.9
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2016-10877
Weakness: CWE-98
Published: 2026-06-09
Last modified: 2026-06-17

Description

WP Vault 0.8.6.6 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting an unescaped parameter in the include functionality. Attackers can supply directory traversal sequences through the wpv-image GET parameter to access sensitive files like system configuration and credentials.

Frequently asked questions

What is CVE-2016-20064?: WP Vault 0.8.6.6 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting an unescaped parameter in the include functionality. Attackers can supply directory traversal sequences through the wpv-image GET parameter to access sensitive files like system configuration and credentials.
How severe is CVE-2016-20064?: CVE-2016-20064 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-20064 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2016-20064?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2016-20064 have an EU (EUVD) identifier?: Yes. CVE-2016-20064 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2016-10877.
When was CVE-2016-20064 published?: CVE-2016-20064 was published on 2026-06-09 and last updated on 2026-06-17.

References

Other CWE-98 (PHP Remote File Inclusion) vulnerabilities

CVE-2025-25174 — Critical (CVSS 10.0): Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability…
CVE-2012-10025 — Critical (CVSS 10.0): The WordPress plugin Advanced Custom Fields (ACF) version 3.5.1 and below contains a remote file inclusion (RFI)…
CVE-2026-41228 — Critical (CVSS 9.9): Froxlor is open source server administration software. Prior to version 2.3.6, the Froxlor API endpoint…
CVE-2025-31340 — Critical (CVSS 9.9): A improper control of filename for include/require statement in PHP program vulnerability in the retrieve course…
CVE-2023-5199 — Critical (CVSS 9.9): The PHP to Page plugin for WordPress is vulnerable Local File Inclusion to Remote Code Execution in versions up to, and…
CVE-2026-7515 — Critical (CVSS 9.8): The BetterDocs Pro plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 3.8.0…

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