CVE-2019-8279

CVE-2019-8279 is a medium-severity vulnerability in Vanillaforums Vanilla Forums with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Description

Multiple stored XSS in Vanilla Forums before 2.5 allow remote attackers to inject arbitrary JavaScript code into any message on forum.

Frequently asked questions

What is CVE-2019-8279?
Multiple stored XSS in Vanilla Forums before 2.5 allow remote attackers to inject arbitrary JavaScript code into any message on forum.
How severe is CVE-2019-8279?
CVE-2019-8279 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-8279 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-8279?
CVE-2019-8279 affects Vanillaforums Vanilla Forums. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-8279?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-8279 published?
CVE-2019-8279 was published on 2019-03-02 and last updated on 2026-06-17.

References

Affected products (1)

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