CVE-2023-44258
CVE-2023-44258 is a medium-severity vulnerability in Schemaapp Schema App Structured Data with a CVSS 3.x base score of 5.3. 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-862.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- EPSS exploit prediction: 0% (28th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2023-48617
- Weakness: CWE-862
- Affected product: Schemaapp Schema App Structured Data
- Published:
- Last modified:
Description
Missing Authorization vulnerability in vberkel Schema App Structured Data schema-app-structured-data-for-schemaorg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Schema App Structured Data: from n/a through <= 1.23.1.
Frequently asked questions
- What is CVE-2023-44258?
- Missing Authorization vulnerability in vberkel Schema App Structured Data schema-app-structured-data-for-schemaorg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Schema App Structured Data: from n/a through <= 1.23.1.
- How severe is CVE-2023-44258?
- CVE-2023-44258 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2023-44258 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-44258?
- CVE-2023-44258 affects Schemaapp Schema App Structured Data. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-44258?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2023-44258 have an EU (EUVD) identifier?
- Yes. CVE-2023-44258 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-48617.
- When was CVE-2023-44258 published?
- CVE-2023-44258 was published on 2025-01-02 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:schemaapp:schema_app_structured_data:*:*:*:*:*:wordpress:*:*
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