CVE-2021-3026
CVE-2021-3026 is a medium-severity vulnerability in Invisioncommunity Ips Community Suite 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% (46th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Invisioncommunity Ips Community Suite
- Published:
- Last modified:
Description
Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment.
Frequently asked questions
- What is CVE-2021-3026?
- Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment.
- How severe is CVE-2021-3026?
- CVE-2021-3026 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-2021-3026 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-3026?
- CVE-2021-3026 affects Invisioncommunity Ips Community Suite. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-3026?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-3026 published?
- CVE-2021-3026 was published on 2021-01-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:invisioncommunity:ips_community_suite:*:*:*:*:*:*:*:*
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