CVE-2023-27616
CVE-2023-27616 is a high-severity vulnerability in Carrcommunications Rsvpmaker with a CVSS 3.x base score of 7.1. 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: High (CVSS 3.x base score 7.1)
- EPSS exploit prediction: 0% (25th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Carrcommunications Rsvpmaker
- Published:
- Last modified:
Description
Unauth. Stored Cross-Site Scripting (XSS) vulnerability in David F. Carr RSVPMaker plugin <= 10.6.6 versions.
Frequently asked questions
- What is CVE-2023-27616?
- Unauth. Stored Cross-Site Scripting (XSS) vulnerability in David F. Carr RSVPMaker plugin <= 10.6.6 versions.
- How severe is CVE-2023-27616?
- CVE-2023-27616 has a CVSS 3.x base score of 7.1, rated high 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 low.
- Is CVE-2023-27616 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-27616?
- CVE-2023-27616 affects Carrcommunications Rsvpmaker. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-27616?
- 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-2023-27616 published?
- CVE-2023-27616 was published on 2023-09-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:carrcommunications:rsvpmaker:*:*:*:*:*:wordpress:*:*
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