Cleartext storage of sensitive information in Crestron AirMedia
Priority LOW 34CWE-312Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-312.
Summary
Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 stores usernames, passwords, slideshow passcode, and other configuration options in cleartext in the file /tmp/scfgdndf. A local attacker can use this vulnerability to recover sensitive data.
Why it matters now
EPSS 0.00282 20th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Crestron | Crestron AirMedia | AM-100 firmware 1.6.0.2 and AM-101 firmware 2.7.0.2 | — | No fix listed | CNA |
- Crestron AirMedia VendorCrestron Affected AM-100 firmware 1.6.0.2 and AM-101 firmware 2.7.0.2 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:crestron:am-100_firmware:1.6.0.2:*:*:*:*:*:*:* | 1.6.0.2 | Vulnerable | Crestron |
| cpe:2.3:h:crestron:am-100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Crestron |
| cpe:2.3:o:crestron:am-101_firmware:2.7.0.2:*:*:*:*:*:*:* | 2.7.0.2 | Vulnerable | Crestron |
| cpe:2.3:h:crestron:am-101:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Crestron |
- cpe:2.3:o:crestron:am-100_firmware:1.6.0.2:*:*:*:*:*:*:* Versions 1.6.0.2 Vulnerable ·Crestron
- cpe:2.3:h:crestron:am-100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Crestron
- cpe:2.3:o:crestron:am-101_firmware:2.7.0.2:*:*:*:*:*:*:* Versions 2.7.0.2 Vulnerable ·Crestron
- cpe:2.3:h:crestron:am-101:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Crestron
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-3937
- 2026-10-03 Alias added: GHSA-8x72-xc5h-ww5p
References
More Crestron Am-100 Firmware vulnerabilities
- TI-2019-02935 Cross-site scripting in Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq AV IT… KEVCVSS 3.1CRITICAL 9.8
- TI-2019-02938 Hard-coded credentials in Crestron AirMedia CVSS 3.1CRITICAL 9.8
- TI-2019-02936 Stack-based buffer overflow in Crestron AirMedia, Barco WePresent, Extron ShareLink, Teq… CVSS 3.1CRITICAL 9.8
- TI-2019-02932 Cross-site scripting in Crestron AirMedia CVSS 3.1CRITICAL 9.8
- TI-2019-02931 Cross-site scripting in Crestron AirMedia CVSS 3.1CRITICAL 9.8
- TI-2019-02945 Hard-coded credentials in Crestron AirMedia CVSS 3.1CRITICAL 9.8
Sources
- CVE-2019-3937 · CVE Program
- CVE-2019-3937 · NVD
- FIRST EPSS
- GHSA-8x72-xc5h-ww5p · 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