CVE-2019-16317
CVE-2019-16317 is a high-severity vulnerability in Pimcore with a CVSS 3.x base score of 8.8. 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-502.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.5
- EPSS exploit prediction: 2% (74th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-502
- Affected product: Pimcore
- Published:
- Last modified:
Description
In Pimcore before 5.7.1, an attacker with limited privileges can trigger execution of a .phar file via a phar:// URL in a filename parameter, because PHAR uploads are not blocked and are reachable within the phar://../../../../../../../../var/www/html/web/var/assets/ directory, a different vulnerability than CVE-2019-10867 and CVE-2019-16318.
Frequently asked questions
- What is CVE-2019-16317?
- In Pimcore before 5.7.1, an attacker with limited privileges can trigger execution of a .phar file via a phar:// URL in a filename parameter, because PHAR uploads are not blocked and are reachable within the phar://../../../../../../../../var/www/html/web/var/assets/ directory, a different vulnerability than CVE-2019-10867 and CVE-2019-16318.
- How severe is CVE-2019-16317?
- CVE-2019-16317 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-16317 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-16317?
- CVE-2019-16317 affects Pimcore. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-16317?
- 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-2019-16317 published?
- CVE-2019-16317 was published on 2019-09-14 and last updated on 2026-06-17.
References
- https://github.com/pimcore/pimcore/commit/6ee5d8536d0802e377594cbe39083e822710aab9
- https://snyk.io/vuln/SNYK-PHP-PIMCOREPIMCORE-451599
Affected products (1)
- cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*
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