How severe is CVE-2017-18194?

CVE-2017-18194 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-18194 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-18194?

CVE-2017-18194 affects Hamayeshnegar Hamayeshnegar Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-18194?

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

When was CVE-2017-18194 published?

CVE-2017-18194 was published on 2018-02-22 and last updated on 2026-06-17.

CVE-2017-18194

CVE-2017-18194 is a critical-severity vulnerability in Hamayeshnegar Hamayeshnegar Cms with a CVSS 3.x base score of 9.8. 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Hamayeshnegar Hamayeshnegar Cms
Published: 2018-02-22
Last modified: 2026-06-17

Description

SQL injection vulnerability in users/signup.php in the "signup" component in HamayeshNegar CMS allows a remote attacker to execute arbitrary SQL commands via the "utype" parameter.

Frequently asked questions

What is CVE-2017-18194?: SQL injection vulnerability in users/signup.php in the "signup" component in HamayeshNegar CMS allows a remote attacker to execute arbitrary SQL commands via the "utype" parameter.
How severe is CVE-2017-18194?: CVE-2017-18194 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-18194 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-18194?: CVE-2017-18194 affects Hamayeshnegar Hamayeshnegar Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-18194?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-18194 published?: CVE-2017-18194 was published on 2018-02-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hamayeshnegar:hamayeshnegar_cms:*:*:*:*:*:*:*:*

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