How severe is CVE-2019-19379?

CVE-2019-19379 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2019-19379 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19379?

CVE-2019-19379 affects Misp-project Misp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19379?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-19379 published?

CVE-2019-19379 was published on 2019-11-28 and last updated on 2026-06-22.

CVE-2019-19379

CVE-2019-19379 is a medium-severity vulnerability in Misp-project Misp with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Misp-project Misp
Published: 2019-11-28
Last modified: 2026-06-22

Description

In app/Controller/TagsController.php in MISP 2.4.118, users can bypass intended restrictions on tagging data.

Frequently asked questions

What is CVE-2019-19379?: In app/Controller/TagsController.php in MISP 2.4.118, users can bypass intended restrictions on tagging data.
How severe is CVE-2019-19379?: CVE-2019-19379 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2019-19379 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19379?: CVE-2019-19379 affects Misp-project Misp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19379?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19379 published?: CVE-2019-19379 was published on 2019-11-28 and last updated on 2026-06-22.

References

https://github.com/MISP/MISP/commit/e05dc512a437284f14624da23cca4a829a76aebf

Affected products (1)

cpe:2.3:a:misp-project:misp:2.4.118:*:*:*:*:*:*:*

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