What’s Vulnerable › Vulnerabilities

CVE-2022-26619

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-05 · updated 2026-06-17
• Weakness: CWE-434

Description

Halo Blog CMS v1.4.17 was discovered to allow attackers to upload arbitrary files via the Attachment Upload function.

Affected products

• halo-dev halo: 1.4.17

References

• https://github.com/halo-dev/halo/issues/1702
• https://github.com/halo-dev/halo/issues/1702

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