CVE-2023-30778
CVE-2023-30778 is a medium-severity vulnerability in Blubrry Powerpress with a CVSS 3.x base score of 5.5. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (26th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Blubrry Powerpress
- Published:
- Last modified:
Description
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Blubrry PowerPress Podcasting plugin by Blubrry plugin <= 10.0.1 versions.
Frequently asked questions
- What is CVE-2023-30778?
- Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Blubrry PowerPress Podcasting plugin by Blubrry plugin <= 10.0.1 versions.
- How severe is CVE-2023-30778?
- CVE-2023-30778 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2023-30778 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-30778?
- CVE-2023-30778 affects Blubrry Powerpress. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-30778?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-30778 published?
- CVE-2023-30778 was published on 2023-08-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:blubrry:powerpress:*:*:*:*:*:wordpress:*:*
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