CVE-2018-19289
CVE-2018-19289 is a medium-severity vulnerability in Valine.js Valine 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: 1% (65th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Valine.js Valine
- Published:
- Last modified:
Description
An issue was discovered in Valine v1.3.3. It allows HTML injection, which can be exploited for JavaScript execution via an EMBED element in conjunction with a .pdf file.
Frequently asked questions
- What is CVE-2018-19289?
- An issue was discovered in Valine v1.3.3. It allows HTML injection, which can be exploited for JavaScript execution via an EMBED element in conjunction with a .pdf file.
- How severe is CVE-2018-19289?
- CVE-2018-19289 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-2018-19289 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-19289?
- CVE-2018-19289 affects Valine.js Valine. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-19289?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-19289 published?
- CVE-2018-19289 was published on 2018-11-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:valine.js:valine:1.3.3:*:*:*:*:*:*:*
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