How severe is CVE-2019-19502?

CVE-2019-19502 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-2019-19502 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19502?

CVE-2019-19502 affects Maleck Image Uploader And Browser For Ckeditor. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19502?

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-2019-19502 published?

CVE-2019-19502 was published on 2019-12-02 and last updated on 2026-06-17.

CVE-2019-19502

CVE-2019-19502 is a critical-severity vulnerability in Maleck Image Uploader And Browser For Ckeditor 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-94.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Maleck Image Uploader And Browser For Ckeditor
Published: 2019-12-02
Last modified: 2026-06-17

Description

Code injection in pluginconfig.php in Image Uploader and Browser for CKEditor before 4.1.9 allows remote authenticated users to execute arbitrary PHP code.

Frequently asked questions

What is CVE-2019-19502?: Code injection in pluginconfig.php in Image Uploader and Browser for CKEditor before 4.1.9 allows remote authenticated users to execute arbitrary PHP code.
How severe is CVE-2019-19502?: CVE-2019-19502 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-2019-19502 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19502?: CVE-2019-19502 affects Maleck Image Uploader And Browser For Ckeditor. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19502?: 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-2019-19502 published?: CVE-2019-19502 was published on 2019-12-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:maleck:image_uploader_and_browser_for_ckeditor:*:*:*:*:*:*:*:*

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