CVE-2019-11564
CVE-2019-11564 is a medium-severity vulnerability in Humhub with a CVSS 3.x base score of 6.1. 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
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 3% (84th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Humhub
- Published:
- Last modified:
Description
A cross-site scripting (XSS) vulnerability in HumHub 1.3.12 allows remote attackers to inject arbitrary web script or HTML via a /protected/vendor/codeception/codeception/tests/data/app/view/index.php POST request.
Frequently asked questions
- What is CVE-2019-11564?
- A cross-site scripting (XSS) vulnerability in HumHub 1.3.12 allows remote attackers to inject arbitrary web script or HTML via a /protected/vendor/codeception/codeception/tests/data/app/view/index.php POST request.
- How severe is CVE-2019-11564?
- CVE-2019-11564 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2019-11564 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-11564?
- CVE-2019-11564 affects Humhub. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-11564?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-11564 published?
- CVE-2019-11564 was published on 2019-05-08 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:humhub:humhub:1.3.12:*:*:*:*:*:*:*
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