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Vulnerability record · CVE-2018-16670 · published 18 September 2018

CVE-2018-16670: Circontrol circarlife scada improper authentication vulnerability

Circontrol · Circarlife Scada

An issue was discovered in CIRCONTROL CirCarLife before 4.3. There is PLC status disclosure due to lack of authentication for /html/devstat.html.

5.3 CVSS 3.0 Medium EPSS 25% · top 2.2% CWE-287 · Improper authentication
5.3CVSS 3.0 base score, v2 5.0
25%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered in CIRCONTROL CirCarLife before 4.3. There is PLC status disclosure due to lack of authentication for /html/devstat.html.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/SadFud/Exploits/tree/master/Real%20World/Suites/cir-pwn-life Third Party Advisory
https://www.exploit-db.com/exploits/45384/ ExploitThird Party AdvisoryVDB Entry
https://github.com/SadFud/Exploits/tree/master/Real%20World/Suites/cir-pwn-life Third Party Advisory
https://www.exploit-db.com/exploits/45384/ ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2018-12634CirCarLife SCADA unauthenticated information exposure via direct URI requestCirCarLife Scada before 4.3 exposes sensitive information when an attacker directly requests the html/log or services/system/info.html URI. The flaw …EPSS 56%analysed6.5CVE-2018-16672Circontrol circarlife scada information exposure vulnerabilityAn issue was discovered in CIRCONTROL CirCarLife before 4.3. Due to the storage of multiple sensitive information elements in a JSON format at /servi…EPSS 1.7%5.3CVE-2018-16671Circontrol circarlife scada information exposure vulnerabilityAn issue was discovered in CIRCONTROL CirCarLife before 4.3. There is system software information disclosure due to lack of authentication for /html/…EPSS 8.9%5.3CVE-2018-16668Circontrol circarlife scada improper authentication vulnerabilityAn issue was discovered in CIRCONTROL CirCarLife before 4.3. There is internal installation path disclosure due to the lack of authentication for /ht…EPSS 9.5%7.5CVE-2026-42018JFrog Artifactory improper authentication leaks anonymous tokenJFrog Artifactory can return an internal anonymous-user token to an unauthenticated caller even when anonymous access is disabled. Because the token …KEVEPSS 9.8%analysed9.8CVE-2026-82329JFrog Artifactory improper authentication allows admin takeoverJFrog Artifactory contains an improper authentication weakness (CWE-287) that, under default configuration, may let an unauthenticated attacker with …KEVEPSS 14%analysed8.8CVE-2026-59822LiteLLM MCP endpoint auth bypass via OAuth2 passthrough fallbackLiteLLM's MCP Streamable HTTP endpoint, prior to 1.84.0, let an unauthenticated attacker send a fabricated Authorization header that triggered an OAu…KEVEPSS 0.84%analysed10.0CVE-2026-49869Kestra OSS auth bypass via path suffix match enables RCEKestra OSS AuthenticationFilter whitelists the public config endpoint using request.getPath().endsWith("/configs"), a suffix match instead of an exac…KEVEPSS 2.1%analysed

Source: NIST National Vulnerability Database (record CVE-2018-16670), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.