In dotCMS 5.x-22.06, TempFileAPI allows a user to create a temporary file based on a…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.
Summary
In dotCMS 5.x-22.06, TempFileAPI allows a user to create a temporary file based on a passed in URL, while attempting to block any SSRF access to local IP addresses or private subnets. In resolving this URL, the TempFileAPI follows any 302 redirects that the remote URL returns. Because there is no re-validation of the redirect URL, the TempFileAPI can be used to return data from those local/private hosts that should not be accessible remotely.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-37033
- 2026-10-03 Alias added: GHSA-x2vj-49jw-8jmg
References
Advisory 1
More Dotcms vulnerabilities
- TI-2022-09726 An issue was discovered in the ContentResource API in dotCMS 3.0 through 22.02. KEVCVSS 3.1CRITICAL 9.8
- TI-2020-05479 dotCMS before 5.2.4 is vulnerable to directory traversal, leading to incorrect access… CVSS 3.1CRITICAL 9.8
- TI-2020-13533 Unrestricted Upload of File with Dangerous Type in DotCMS v5.2.3 and earlier allow remote… CVSS 3.1CRITICAL 9.8
- TI-2017-03385 An issue was discovered in dotCMS through 3.6.1. CVSS 3.0CRITICAL 9.8
- TI-2016-07300 SQL injection vulnerability in the categoriesServlet servlet in dotCMS before 3.3.1… CVSS 3.0CRITICAL 9.8
- TI-2016-02117 SQL injection vulnerability in the REST API in dotCMS before 3.3.2 allows remote… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2022-37033 · CVE Program
- CVE-2022-37033 · NVD
- FIRST EPSS
- GHSA-x2vj-49jw-8jmg · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences