How severe is CVE-2023-5454?

CVE-2023-5454 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2023-5454 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-5454?

CVE-2023-5454 affects Templately. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-5454?

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-2023-5454 published?

CVE-2023-5454 was published on 2023-11-06 and last updated on 2026-06-17.

CVE-2023-5454

CVE-2023-5454 is a high-severity vulnerability in Templately with a CVSS 3.x base score of 7.5. 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Templately
Published: 2023-11-06
Last modified: 2026-06-17

Description

The Templately WordPress plugin before 2.2.6 does not properly authorize the `saved-templates/delete` REST API call, allowing unauthenticated users to delete arbitrary posts.

Frequently asked questions

What is CVE-2023-5454?: The Templately WordPress plugin before 2.2.6 does not properly authorize the `saved-templates/delete` REST API call, allowing unauthenticated users to delete arbitrary posts.
How severe is CVE-2023-5454?: CVE-2023-5454 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2023-5454 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-5454?: CVE-2023-5454 affects Templately. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-5454?: 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-2023-5454 published?: CVE-2023-5454 was published on 2023-11-06 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/1854f77f-e12a-4370-9c44-73d16d493685

Affected products (1)

cpe:2.3:a:templately:templately:*:*:*:*:*:wordpress:*:*

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