CVE-2018-20729
CVE-2018-20729 is a medium-severity vulnerability in Nedi 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% (52nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Nedi
- Published:
- Last modified:
Description
A reflected cross site scripting (XSS) vulnerability in NeDi before 1.7Cp3 allows remote attackers to inject arbitrary web script or HTML via the reg parameter in mh.php.
Frequently asked questions
- What is CVE-2018-20729?
- A reflected cross site scripting (XSS) vulnerability in NeDi before 1.7Cp3 allows remote attackers to inject arbitrary web script or HTML via the reg parameter in mh.php.
- How severe is CVE-2018-20729?
- CVE-2018-20729 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-2018-20729 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-20729?
- CVE-2018-20729 affects Nedi. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-20729?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-20729 published?
- CVE-2018-20729 was published on 2019-01-17 and last updated on 2026-06-17.
References
- https://www.nedi.ch/end-of-year-update/
- https://www.sakerhetskontoret.com/disclosures/nedi/report.html
Affected products (1)
- cpe:2.3:a:nedi:nedi:*:*:*:*:*:*:*:*
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