How severe is CVE-2019-5973?

CVE-2019-5973 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-2019-5973 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-5973?

CVE-2019-5973 affects Sukimalab Online Lesson Booking. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-5973?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-5973 published?

CVE-2019-5973 was published on 2019-07-05 and last updated on 2026-06-17.

CVE-2019-5973

CVE-2019-5973 is a high-severity vulnerability in Sukimalab Online Lesson Booking with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Sukimalab Online Lesson Booking
Published: 2019-07-05
Last modified: 2026-06-17

Description

Cross-site request forgery (CSRF) vulnerability in Online Lesson Booking 0.8.6 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.

Frequently asked questions

What is CVE-2019-5973?: Cross-site request forgery (CSRF) vulnerability in Online Lesson Booking 0.8.6 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
How severe is CVE-2019-5973?: CVE-2019-5973 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-2019-5973 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-5973?: CVE-2019-5973 affects Sukimalab Online Lesson Booking. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-5973?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-5973 published?: CVE-2019-5973 was published on 2019-07-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sukimalab:online_lesson_booking:*:*:*:*:*:wordpress:*:*

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