How severe is CVE-2019-9082?

CVE-2019-9082 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-9082 being actively exploited?

Yes. CVE-2019-9082 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2021-11-03, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2019-9082?

CVE-2019-9082 primarily affects Thinkphp. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-9082?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2019-9082 have an EU (EUVD) identifier?

Yes. CVE-2019-9082 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-18467. It is also flagged as exploited in the EUVD (since 2021-11-03).

When was CVE-2019-9082 published?

CVE-2019-9082 was published on 2019-02-24 and last updated on 2026-06-17.

CVE-2019-9082

CVE-2019-9082 is a high-severity vulnerability in Thinkphp with a CVSS 3.x base score of 8.8. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2021-11-03). The underlying weakness is classified as CWE-94.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 9.3
EPSS exploit prediction: 97% (100th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2021-11-03)
EU (EUVD) id: EUVD-2019-18467
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2021-11-03)
Weakness: CWE-94
Affected product: Thinkphp
Published: 2019-02-24
Last modified: 2026-06-17

Description

ThinkPHP before 3.2.4, as used in Open Source BMS v1.1.1 and other products, allows Remote Command Execution via public//?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]= followed by the command.

Frequently asked questions

What is CVE-2019-9082?: ThinkPHP before 3.2.4, as used in Open Source BMS v1.1.1 and other products, allows Remote Command Execution via public//?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]= followed by the command.
How severe is CVE-2019-9082?: CVE-2019-9082 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-9082 being actively exploited?: Yes. CVE-2019-9082 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2021-11-03, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2019-9082?: CVE-2019-9082 primarily affects Thinkphp. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-9082?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2019-9082 have an EU (EUVD) identifier?: Yes. CVE-2019-9082 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-18467. It is also flagged as exploited in the EUVD (since 2021-11-03).
When was CVE-2019-9082 published?: CVE-2019-9082 was published on 2019-02-24 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:thinkphp:thinkphp:*:*:*:*:*:*:*:*
cpe:2.3:a:opensourcebms:open_source_background_management_system:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:zzzcms:zzzphp:1.6.1:*:*:*:*:*:*:*

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