CVE-2019-8407

CVE-2019-8407 is a medium-severity vulnerability in Hongcms Project Hongcms with a CVSS 3.x base score of 6.5. 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

Description

HongCMS 3.0.0 allows arbitrary file read and write operations via a ../ in the filename parameter to the admin/index.php/language/edit URI.

Frequently asked questions

What is CVE-2019-8407?
HongCMS 3.0.0 allows arbitrary file read and write operations via a ../ in the filename parameter to the admin/index.php/language/edit URI.
How severe is CVE-2019-8407?
CVE-2019-8407 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2019-8407 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-8407?
CVE-2019-8407 affects Hongcms Project Hongcms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-8407?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-8407 published?
CVE-2019-8407 was published on 2019-02-17 and last updated on 2026-06-17.

References

Affected products (1)

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