Cleartext storage of sensitive information in Moxa ioLogik 2500 series firmware, Version…
Priority LOW 34CWE-312Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- 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 · NVD. Fix status from CNA. Impact type from CWE-312.
Summary
In Moxa ioLogik 2500 series firmware, Version 3.0 or lower, and IOxpress configuration utility, Version 2.3.0 or lower, sensitive information is stored in configuration files without encryption, which may allow an attacker to access an administrative account.
Why it matters now
EPSS 0.00591 48th percentileScored 2026-11-07
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 |
|---|---|---|---|---|---|
| — | Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower | Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower | — | No fix listed | CNA |
- Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower Vendor— Affected Moxa ioLogik 2500 series firmware, Version 3.0 or lower, IOxpress configuration utility, Version 2.3.0 or lower Fixed in — No fix listed CNA
CPE configurations NVD · 40
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:moxa:iologik_2512_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-hspa_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-hspa:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-hspa-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-hspa-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-wl1-eu_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-eu:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
- cpe:2.3:o:moxa:iologik_2512_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-hspa_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-hspa:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-hspa-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-hspa-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-wl1-eu_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-eu:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
Show 30 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:moxa:iologik_2512-wl1-eu-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-eu-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-wl1-us_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-us:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-wl1-us-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-us-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-wl1-jp_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-jp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2512-wl1-jp-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2512-wl1-jp-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-hspa_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-hspa:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-hspa-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-hspa-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-eu_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-eu:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-eu-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-eu-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-us_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-us:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-us-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-us-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-jp_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-jp:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:iologik_2542-wl1-jp-t_firmware:*:*:*:*:*:*:*:* | up to 3.0 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:iologik_2542-wl1-jp-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
- cpe:2.3:o:moxa:iologik_2512-wl1-eu-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-eu-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-wl1-us_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-us:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-wl1-us-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-us-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-wl1-jp_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-jp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2512-wl1-jp-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2512-wl1-jp-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-hspa_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-hspa:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-hspa-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-hspa-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-eu_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-eu:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-eu-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-eu-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-us_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-us:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-us-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-us-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-jp_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-jp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:iologik_2542-wl1-jp-t_firmware:*:*:*:*:*:*:*:* Versions up to 3.0 Vulnerable ·Moxa
- cpe:2.3:h:moxa:iologik_2542-wl1-jp-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-18238
- 2026-10-03 Alias added: GHSA-9g94-m2hg-vj88
References
More Moxa Iologik 2512-hspa-t Firmware vulnerabilities
- TI-2019-13259 In Moxa ioLogik 2500 series firmware, Version 3.0 or lower, and IOxpress configuration… CVSS 3.1HIGH 7.5
- TI-2020-05651 Cleartext transmission of sensitive information in Moxa ioLogik 2500 series firmware… CVSS 3.1HIGH 7.5
Sources
- CVE-2019-18238 · CVE Program
- CVE-2019-18238 · NVD
- FIRST EPSS
- GHSA-9g94-m2hg-vj88 · 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