How severe is CVE-2022-43031?

CVE-2022-43031 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-2022-43031 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-43031?

CVE-2022-43031 affects Dedecms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-43031?

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-2022-43031 published?

CVE-2022-43031 was published on 2022-11-09 and last updated on 2026-06-17.

CVE-2022-43031

CVE-2022-43031 is a high-severity vulnerability in Dedecms 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)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Dedecms
Published: 2022-11-09
Last modified: 2026-06-17

Description

DedeCMS v6.1.9 was discovered to contain a Cross-Site Request Forgery (CSRF) which allows attackers to arbitrarily add Administrator accounts and modify Admin passwords.

Frequently asked questions

What is CVE-2022-43031?: DedeCMS v6.1.9 was discovered to contain a Cross-Site Request Forgery (CSRF) which allows attackers to arbitrarily add Administrator accounts and modify Admin passwords.
How severe is CVE-2022-43031?: CVE-2022-43031 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-2022-43031 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-43031?: CVE-2022-43031 affects Dedecms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-43031?: 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-2022-43031 published?: CVE-2022-43031 was published on 2022-11-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dedecms:dedecms:6.1.9:*:*:*:*:*:*:*

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