How severe is CVE-2019-9184?

CVE-2019-9184 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-2019-9184 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-9184?

CVE-2019-9184 affects J2store. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-9184?

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-2019-9184 published?

CVE-2019-9184 was published on 2019-02-26 and last updated on 2026-06-17.

CVE-2019-9184

CVE-2019-9184 is a critical-severity vulnerability in J2store 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: 9% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: J2store
Published: 2019-02-26
Last modified: 2026-06-17

Description

SQL injection vulnerability in the J2Store plugin 3.x before 3.3.7 for Joomla! allows remote attackers to execute arbitrary SQL commands via the product_option[] parameter.

Frequently asked questions

What is CVE-2019-9184?: SQL injection vulnerability in the J2Store plugin 3.x before 3.3.7 for Joomla! allows remote attackers to execute arbitrary SQL commands via the product_option[] parameter.
How severe is CVE-2019-9184?: CVE-2019-9184 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-2019-9184 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-9184?: CVE-2019-9184 affects J2store. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-9184?: 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-2019-9184 published?: CVE-2019-9184 was published on 2019-02-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:j2store:j2store:*:*:*:*:*:joomla\!:*:*

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CVE-2020-13996 — High (CVSS 8.8): The J2Store plugin before 3.3.13 for Joomla! allows a SQL injection attack by a trusted store manager.
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