CVE-2023-27164
An arbitrary file upload vulnerability in Halo up to v1.6.1 allows attackers to execute arbitrary code via a crafted .md file.
CVSS
4.8
Medium
EPSS
0.7%
p49
KEV
—
Exploit Today
15
0-100
Published: Mar 10, 2023 · Last modified: Jul 9, 2026 · CWE-434
0.7%EPSS · 30 days0.7%
2026-06-302026-07-17
An arbitrary file upload vulnerability in Halo up to v1.6.1 allows attackers to execute arbitrary code via a crafted .md file.
- gist.github.comhttps://gist.github.com/b33t1e/a1a0d81b1173d0d00de8f4e7958dd867
- github.comhttps://github.com/halo-dev/halo
- notes.sjtu.edu.cnhttps://notes.sjtu.edu.cn/s/s5oEvs-p5
- gist.github.comhttps://gist.github.com/b33t1e/a1a0d81b1173d0d00de8f4e7958dd867
- github.comhttps://github.com/halo-dev/halo
- notes.sjtu.edu.cnhttps://notes.sjtu.edu.cn/s/s5oEvs-p5
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-562909.8 CRI85.4%
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KEV—72JoomShaper SP Page Builder Unrestricted Upload of File with Dangerous Type Vulnerability9dCVE-2026-489399.8 CRI71.5%
KEV—71iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability7dCVE-2026-562919.8 CRI53.7%
KEV—66Balbooa Forms Unrestricted Upload of File with Dangerous Type Vulnerability7dCVE-2023-388368.8 HIG99.3%
——30File Upload vulnerability in BoidCMS v.2.0.0 allows a remote attacker to execute arbitrary code by adding a GIF header to bypass MIME type checks.9dCVE-2023-464747.2 HIG97.3%
——29File Upload vulnerability PMB v.7.4.8 allows a remote attacker to execute arbitrary code and escalate privileges via a crafted PHP file uploaded to the start_import.php file.9d