How severe is CVE-2018-5992?

CVE-2018-5992 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-2018-5992 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-5992?

CVE-2018-5992 primarily affects Staff Master Project Staff Master. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-5992?

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-2018-5992 published?

CVE-2018-5992 was published on 2018-02-17 and last updated on 2026-06-17.

CVE-2018-5992

CVE-2018-5992 is a critical-severity vulnerability in Staff Master Project Staff Master 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: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Staff Master Project Staff Master
Published: 2018-02-17
Last modified: 2026-06-17

Description

SQL Injection exists in the Staff Master through 1.0 RC 1 component for Joomla! via the name parameter in a view=staff request.

Frequently asked questions

What is CVE-2018-5992?: SQL Injection exists in the Staff Master through 1.0 RC 1 component for Joomla! via the name parameter in a view=staff request.
How severe is CVE-2018-5992?: CVE-2018-5992 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-2018-5992 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-5992?: CVE-2018-5992 primarily affects Staff Master Project Staff Master. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-5992?: 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-2018-5992 published?: CVE-2018-5992 was published on 2018-02-17 and last updated on 2026-06-17.

References

https://exploit-db.com/exploits/44129

Affected products (2)

cpe:2.3:a:staff_master_project:staff_master:*:*:*:*:*:joomla\!:*:*
cpe:2.3:a:staff_master_project:staff_master:1.0:rc1:*:*:*:joomla\!:*:*

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