CVE-2020-18665
CVE-2020-18665 is a medium-severity vulnerability in Webport Web Port with a CVSS 3.x base score of 5.3. 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-22.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- CVSS v2: 5.0
- EPSS exploit prediction: 2% (74th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Webport Web Port
- Published:
- Last modified:
Description
Directory Traversal vulnerability in WebPort <=1.19.1 in tags of system settings.
Frequently asked questions
- What is CVE-2020-18665?
- Directory Traversal vulnerability in WebPort <=1.19.1 in tags of system settings.
- How severe is CVE-2020-18665?
- CVE-2020-18665 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2020-18665 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-18665?
- CVE-2020-18665 affects Webport Web Port. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-18665?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-18665 published?
- CVE-2020-18665 was published on 2021-06-24 and last updated on 2026-06-17.
References
- https://github.com/LoRexxar/CVE_Request/blob/master/web%20port%20mul%20vuls%20before%20v1.19.1/web%20port%20mul%20vuls%20before%20v1.19.1.md#directory-traversal-in-tags-of-system-settings
- https://www.seebug.org/vuldb/ssvid-97995
Affected products (1)
- cpe:2.3:a:webport:web_port:*:*:*:*:*:*:*:*
More vulnerabilities in Webport Web Port
- CVE-2019-12461 — Medium (CVSS 6.1): Web Port 1.19.1 allows XSS via the /log type parameter.
- CVE-2019-12460 — Medium (CVSS 6.1): Web Port 1.19.1 allows XSS via the /access/setup type parameter.
- CVE-2020-18668 — Medium (CVSS 5.4): Cross Site Scripting (XSS) vulnerabililty in WebPort <=1.19.1 via the description parameter to script/listcalls.
- CVE-2020-18664 — Medium (CVSS 5.4): Cross Site Scripting (XSS) vulnerability in WebPort <=1.19.1via the connection name parameter in type-conn.
- CVE-2020-23659 — Medium (CVSS 5.4): WebPort-v1.19.17121 is affected by Cross Site Scripting (XSS) on the "connections" feature.
All CVEs affecting Webport Web Port →
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