How severe is CVE-2018-12971?

CVE-2018-12971 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-2018-12971 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-12971?

CVE-2018-12971 affects Easycms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-12971?

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

When was CVE-2018-12971 published?

CVE-2018-12971 was published on 2018-06-29 and last updated on 2026-06-17.

CVE-2018-12971

CVE-2018-12971 is a medium-severity vulnerability in Easycms 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: 5.8
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Easycms
Published: 2018-06-29
Last modified: 2026-06-17

Description

EasyCMS 1.3 has CSRF via the index.php?s=/admin/user/delAll URI to delete users.

Frequently asked questions

What is CVE-2018-12971?: EasyCMS 1.3 has CSRF via the index.php?s=/admin/user/delAll URI to delete users.
How severe is CVE-2018-12971?: CVE-2018-12971 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-2018-12971 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12971?: CVE-2018-12971 affects Easycms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-12971?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-12971 published?: CVE-2018-12971 was published on 2018-06-29 and last updated on 2026-06-17.

References

https://github.com/teameasy/EasyCMS/issues/3

Affected products (1)

cpe:2.3:a:easycms:easycms:1.3:*:*:*:*:*:*:*

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