CVE-2020-13869
CVE-2020-13869 is a medium-severity vulnerability in Verbb Comments with a CVSS 3.x base score of 5.4. 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 5.4)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Verbb Comments
- Published:
- Last modified:
Description
An issue was discovered in the Comments plugin before 1.5.6 for Craft CMS. There is stored XSS via a guest name.
Frequently asked questions
- What is CVE-2020-13869?
- An issue was discovered in the Comments plugin before 1.5.6 for Craft CMS. There is stored XSS via a guest name.
- How severe is CVE-2020-13869?
- CVE-2020-13869 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2020-13869 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-13869?
- CVE-2020-13869 affects Verbb Comments. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-13869?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-13869 published?
- CVE-2020-13869 was published on 2020-06-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:verbb:comments:*:*:*:*:*:craft_cms:*:*
More vulnerabilities in Verbb Comments
- CVE-2020-13868 — Medium (CVSS 6.5): An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. CSRF affects comment integrity.
- CVE-2020-13870 — Medium (CVSS 5.4): An issue was discovered in the Comments plugin before 1.5.5 for Craft CMS. There is stored XSS via an asset volume name.
All CVEs affecting Verbb Comments →
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