How severe is CVE-2019-12193?

CVE-2019-12193 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-2019-12193 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-2019-12193?

CVE-2019-12193 affects H3c H3cloud Os. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-12193?

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-2019-12193 published?

CVE-2019-12193 was published on 2019-07-19 and last updated on 2026-06-17.

CVE-2019-12193

CVE-2019-12193 is a critical-severity vulnerability in H3c H3cloud Os 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: H3c H3cloud Os
Published: 2019-07-19
Last modified: 2026-06-17

Description

H3C H3Cloud OS all versions allows SQL injection via the ear/grid_event sidx parameter.

Frequently asked questions

What is CVE-2019-12193?: H3C H3Cloud OS all versions allows SQL injection via the ear/grid_event sidx parameter.
How severe is CVE-2019-12193?: CVE-2019-12193 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-2019-12193 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-2019-12193?: CVE-2019-12193 affects H3c H3cloud Os. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-12193?: 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-2019-12193 published?: CVE-2019-12193 was published on 2019-07-19 and last updated on 2026-06-17.

References

https://laolisafe.com/h3cloud-sql-injection-vulnerability/

Affected products (1)

cpe:2.3:o:h3c:h3cloud_os:*:*:*:*:*:*:*:*

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