CVE-2021-25086
CVE-2021-25086 is a medium-severity vulnerability in Advanced Page Visit Counter Project Advanced Page Visit Counter with a CVSS 3.x base score of 6.1. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (66th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Advanced Page Visit Counter Project Advanced Page Visit Counter
- Published:
- Last modified:
Description
The Advanced Page Visit Counter WordPress plugin before 6.1.2 does not sanitise and escape some input before outputting it in an admin dashboard page, allowing unauthenticated attackers to perform Cross-Site Scripting attacks against admins viewing it
Frequently asked questions
- What is CVE-2021-25086?
- The Advanced Page Visit Counter WordPress plugin before 6.1.2 does not sanitise and escape some input before outputting it in an admin dashboard page, allowing unauthenticated attackers to perform Cross-Site Scripting attacks against admins viewing it
- How severe is CVE-2021-25086?
- CVE-2021-25086 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2021-25086 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-25086?
- CVE-2021-25086 affects Advanced Page Visit Counter Project Advanced Page Visit Counter. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-25086?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-25086 published?
- CVE-2021-25086 was published on 2022-05-02 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:advanced_page_visit_counter_project:advanced_page_visit_counter:*:*:*:*:*:wordpress:*:*
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