CVE-2026-15326

halo-dev halo Theme Installation ThemeUtils.java ThemeUtils.unzipThemeTo path traversal

Published: Jul 10, 2026Updated: Jul 10, 2026 Sources: CVE List NVDCWE-22

3.8LOW

Description

A vulnerability was identified in halo-dev halo up to 2.24.2. This affects the function ThemeUtils.unzipThemeTo of the file ThemeUtils.java of the component Theme Installation. Such manipulation of the argument metadata.name leads to path traversal. The attack may be launched remotely. The exploit is publicly available and might be used. The project closed the issue as "duplicate" but did not reference any other issue, report, or CVE.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:HPrivileges Required

High

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:LIntegrity

Low

A:LAvailability

Low

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Weaknesses

CWE-22

Affected Products

halo-dev

oss-projectaka halo

haloOn-prem

Web & CMS Plugins / cms-core

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Collection

Discovery

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References

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

github.com

https://github.com/halo-dev/halo/issues/10062

github.com

https://vuldb.com/cve/CVE-2026-15326

vuldb.com

and 3 more references View all →

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