What’s Vulnerable › Vulnerabilities

CVE-2019-16890

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-09-25 · updated 2026-06-17
• Weakness: CWE-79

Description

Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.

Affected products

• halo-dev halo: 1.1.0

References

• https://github.com/halo-dev/halo/issues/311
• https://github.com/halo-dev/halo/issues/311

Get alerted when CVE-2019-16890 or the next vulnerability affects your stack