CVE-2020-18475
CVE-2020-18475 is a medium-severity vulnerability in Hucart 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: 0% (36th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Hucart
- Published:
- Last modified:
Description
Cross Site Scripting (XSS) vulnerabilty exists in Hucart CMS 5.7.4 is via the mes_title field. The first user inserts a malicious script into the header field of the outbox and sends it to other users. When other users open the email, the malicious code will be executed.
Frequently asked questions
- What is CVE-2020-18475?
- Cross Site Scripting (XSS) vulnerabilty exists in Hucart CMS 5.7.4 is via the mes_title field. The first user inserts a malicious script into the header field of the outbox and sends it to other users. When other users open the email, the malicious code will be executed.
- How severe is CVE-2020-18475?
- CVE-2020-18475 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-2020-18475 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-18475?
- CVE-2020-18475 affects Hucart. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-18475?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-18475 published?
- CVE-2020-18475 was published on 2021-08-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hucart:hucart:5.7.4:*:*:*:*:*:*:*
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