How severe is CVE-2017-12129?

CVE-2017-12129 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-12129 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-12129?

CVE-2017-12129 affects Moxa Edr-810 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-12129?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-12129 published?

CVE-2017-12129 was published on 2018-05-14 and last updated on 2026-06-17.

CVE-2017-12129

CVE-2017-12129 is a high-severity vulnerability in Moxa Edr-810 Firmware with a CVSS 3.x base score of 8.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-327.

Key facts

Severity: High (CVSS 3.x base score 8.0)
CVSS v2: 2.9
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-327
Affected product: Moxa Edr-810 Firmware
Published: 2018-05-14
Last modified: 2026-06-17

Description

An exploitable Weak Cryptography for Passwords vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. An attacker could intercept weakly encrypted passwords and could brute force them.

Frequently asked questions

What is CVE-2017-12129?: An exploitable Weak Cryptography for Passwords vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. An attacker could intercept weakly encrypted passwords and could brute force them.
How severe is CVE-2017-12129?: CVE-2017-12129 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-12129 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-12129?: CVE-2017-12129 affects Moxa Edr-810 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-12129?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-12129 published?: CVE-2017-12129 was published on 2018-05-14 and last updated on 2026-06-17.

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0481

Affected products (1)

cpe:2.3:o:moxa:edr-810_firmware:4.1:*:*:*:*:*:*:*

More vulnerabilities in Moxa Edr-810 Firmware

CVE-2018-16282 — High (CVSS 8.8): A command injection vulnerability in the web server functionality of Moxa EDR-810 V4.2 build 18041013 allows remote…
CVE-2017-14434 — High (CVSS 8.8): An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build…
CVE-2017-14433 — High (CVSS 8.8): An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build…
CVE-2017-14432 — High (CVSS 8.8): An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build…
CVE-2017-12126 — High (CVSS 8.8): An exploitable cross-site request forgery vulnerability exists in the web server functionality of Moxa EDR-810 V4.1…
CVE-2017-12125 — High (CVSS 8.8): An exploitable command injection vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build…

All CVEs affecting Moxa Edr-810 Firmware →

Other CWE-327 (Use of a Broken or Risky Cryptographic Algorithm) vulnerabilities

CVE-2026-50086 — Critical (CVSS 10.0): The Aqara IAM/SSO gateway (gw-builder.aqara.com) exposes bidirectional AES round-trups against the platform's signing…
CVE-2026-21718 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in Copeland XWEB Pro version 1.12.1 and prior, enabling any attackers to…
CVE-2025-54426 — Critical (CVSS 9.9): Polkadot Frontier is an Ethereum and EVM compatibility layer for Polkadot and Substrate. In versions prior to commit…
CVE-2024-51478 — Critical (CVSS 9.9): YesWiki is a wiki system written in PHP. Prior to 4.4.5, the use of a weak cryptographic algorithm and a hard-coded…
CVE-2026-28252 — Critical (CVSS 9.8): A Use of a Broken or Risky Cryptographic Algorithm vulnerability in Trane Tracer SC, Tracer SC+, and Tracer Concierge…
CVE-2025-13476 — Critical (CVSS 9.8): Rakuten Viber Cloak mode in Android v25.7.2.0g and Windows v25.6.0.0–v25.8.1.0 uses a static and predictable TLS…

Browse all CWE-327 (Use of a Broken or Risky Cryptographic Algorithm) vulnerabilities →