How severe is CVE-2022-27850?

CVE-2022-27850 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2022-27850 being actively exploited?

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

What products are affected by CVE-2022-27850?

CVE-2022-27850 affects Plugin-planet Simple Ajax Chat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27850?

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

When was CVE-2022-27850 published?

CVE-2022-27850 was published on 2022-04-15 and last updated on 2026-06-17.

CVE-2022-27850

CVE-2022-27850 is a medium-severity vulnerability in Plugin-planet Simple Ajax Chat with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 4.3
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Plugin-planet Simple Ajax Chat
Published: 2022-04-15
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) in Simple Ajax Chat (WordPress plugin) <= 20220115 allows an attacker to clear the chat log or delete a chat message.

Frequently asked questions

What is CVE-2022-27850?: Cross-Site Request Forgery (CSRF) in Simple Ajax Chat (WordPress plugin) <= 20220115 allows an attacker to clear the chat log or delete a chat message.
How severe is CVE-2022-27850?: CVE-2022-27850 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2022-27850 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27850?: CVE-2022-27850 affects Plugin-planet Simple Ajax Chat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27850?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-27850 published?: CVE-2022-27850 was published on 2022-04-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:plugin-planet:simple_ajax_chat:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Plugin-planet Simple Ajax Chat

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