CVE-2020-19007

5.4 mediumEPSS 0.5%

Medium (5.4) in halo halo. EPSS 0.5% chance of exploitation in the next 30 days.

Halo blog 1.2.0 allows users to submit comments on blog posts via /api/content/posts/comments. The javascript code supplied by the attacker will then execute in the victim user's browser.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2020-08-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

halo:halo

References

https://github.com/halo-dev/halo/issues/547
https://github.com/halo-dev/halo/issues/547

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