Home › Exploited CVEs › CVE-2022-26352
CVE-2022-26352: dotCMS Unrestricted Upload of File Vulnerability
dotCMS dotCMS · in CISA KEV since 2022-08-25
2022-08-25added to KEV
2022-09-15federal remediation due date
91.55%EPSS exploit probability (30 days) 99.8th percentile
9.8 CRITICALCVSS 3.1
Knownknown ransomware use
39days from NVD publication to KEV
What it is
dotCMS ContentResource API contains an unrestricted upload of file with a dangerous type vulnerability that allows for directory traversal, in which the file is saved outside of the intended storage location. Exploitation allows for remote code execution.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-22;CWE-138 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2022-07-17 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2022-26352.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.
Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.