CVE-2020-12705
CVE-2020-12705 is a medium-severity vulnerability in Lepton-cms Leptoncms 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: Lepton-cms Leptoncms
- Published:
- Last modified:
Description
Multiple cross-site scripting (XSS) vulnerabilities exist in LeptonCMS before 4.6.0.
Frequently asked questions
- What is CVE-2020-12705?
- Multiple cross-site scripting (XSS) vulnerabilities exist in LeptonCMS before 4.6.0.
- How severe is CVE-2020-12705?
- CVE-2020-12705 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-2020-12705 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-2020-12705?
- CVE-2020-12705 affects Lepton-cms Leptoncms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-12705?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-12705 published?
- CVE-2020-12705 was published on 2020-05-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:lepton-cms:leptoncms:*:*:*:*:*:*:*:*
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