How severe is CVE-2022-4397?

CVE-2022-4397 has a CVSS 3.x base score of 4.3, 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 none.

Is CVE-2022-4397 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4397?

CVE-2022-4397 affects Zend-blog-2 Project Zend-blog-2. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4397?

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

When was CVE-2022-4397 published?

CVE-2022-4397 was published on 2022-12-10 and last updated on 2026-06-17.

CVE-2022-4397

CVE-2022-4397 is a medium-severity vulnerability in Zend-blog-2 Project Zend-blog-2 with a CVSS 3.x base score of 4.3. 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 4.3)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Zend-blog-2 Project Zend-blog-2
Published: 2022-12-10
Last modified: 2026-06-17

Description

A vulnerability was found in morontt zend-blog-number-2. It has been classified as problematic. Affected is an unknown function of the file application/forms/Comment.php of the component Comment Handler. The manipulation leads to cross-site request forgery. It is possible to launch the attack remotely. The name of the patch is 36b2d4abe20a6245e4f8df7a4b14e130b24d429d. It is recommended to apply a patch to fix this issue. VDB-215250 is the identifier assigned to this vulnerability.

Frequently asked questions

What is CVE-2022-4397?: A vulnerability was found in morontt zend-blog-number-2. It has been classified as problematic. Affected is an unknown function of the file application/forms/Comment.php of the component Comment Handler. The manipulation leads to cross-site request forgery. It is possible to launch the attack remotely. The name of the patch is 36b2d4abe20a6245e4f8df7a4b14e130b24d429d. It is recommended to apply a patch to fix this issue. VDB-215250 is the identifier assigned to this vulnerability.
How severe is CVE-2022-4397?: CVE-2022-4397 has a CVSS 3.x base score of 4.3, 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 none.
Is CVE-2022-4397 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4397?: CVE-2022-4397 affects Zend-blog-2 Project Zend-blog-2. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4397?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4397 published?: CVE-2022-4397 was published on 2022-12-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zend-blog-2_project:zend-blog-2:-:*:*:*:*:*:*:*

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