How severe is CVE-2021-4268?

CVE-2021-4268 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-2021-4268 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-4268?

CVE-2021-4268 affects Phpredisadmin Project Phpredisadmin. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-4268?

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

When was CVE-2021-4268 published?

CVE-2021-4268 was published on 2022-12-21 and last updated on 2026-06-17.

CVE-2021-4268

CVE-2021-4268 is a medium-severity vulnerability in Phpredisadmin Project Phpredisadmin 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% (27th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Phpredisadmin Project Phpredisadmin
Published: 2022-12-21
Last modified: 2026-06-17

Description

A vulnerability, which was classified as problematic, was found in phpRedisAdmin up to 1.17.3. This affects an unknown part. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. Upgrading to version 1.18.0 is able to address this issue. The name of the patch is b9039adbb264c81333328faa9575ecf8e0d2be94. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216471.

Frequently asked questions

What is CVE-2021-4268?: A vulnerability, which was classified as problematic, was found in phpRedisAdmin up to 1.17.3. This affects an unknown part. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. Upgrading to version 1.18.0 is able to address this issue. The name of the patch is b9039adbb264c81333328faa9575ecf8e0d2be94. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216471.
How severe is CVE-2021-4268?: CVE-2021-4268 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-2021-4268 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-4268?: CVE-2021-4268 affects Phpredisadmin Project Phpredisadmin. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-4268?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-4268 published?: CVE-2021-4268 was published on 2022-12-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:phpredisadmin_project:phpredisadmin:*:*:*:*:*:*:*:*

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