How severe is CVE-2020-24739?

CVE-2020-24739 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2020-24739 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-24739?

CVE-2020-24739 affects Idreamsoft Icms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-24739?

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

When was CVE-2020-24739 published?

CVE-2020-24739 was published on 2020-09-10 and last updated on 2026-06-17.

CVE-2020-24739

CVE-2020-24739 is a medium-severity vulnerability in Idreamsoft Icms with a CVSS 3.x base score of 6.5. 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: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Idreamsoft Icms
Published: 2020-09-10
Last modified: 2026-06-17

Description

A CSRF vulnerability was found in iCMS v7.0.0 in the background deletion administrator account. When missing the CSRF_TOKEN and can still request normally, all administrators except the initial administrator will be deleted.

Frequently asked questions

What is CVE-2020-24739?: A CSRF vulnerability was found in iCMS v7.0.0 in the background deletion administrator account. When missing the CSRF_TOKEN and can still request normally, all administrators except the initial administrator will be deleted.
How severe is CVE-2020-24739?: CVE-2020-24739 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2020-24739 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-24739?: CVE-2020-24739 affects Idreamsoft Icms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-24739?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-24739 published?: CVE-2020-24739 was published on 2020-09-10 and last updated on 2026-06-17.

References

https://github.com/idreamsoft/iCMS/issues/76

Affected products (1)

cpe:2.3:a:idreamsoft:icms:7.0.0:*:*:*:*:*:*:*

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