CVE-2018-20604
CVE-2018-20604 is a medium-severity vulnerability in Lfdycms Lei Feng Tv Cms with a CVSS 3.x base score of 4.9. 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 4.9)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Lfdycms Lei Feng Tv Cms
- Published:
- Last modified:
Description
Lei Feng TV CMS (aka LFCMS) 3.8.6 allows Directory Traversal via crafted use of ..* in Template/edit/path URIs, as demonstrated by the admin.php?s=/Template/edit/path/*web*..*..*..*..*1.txt.html URI to read the 1.txt file.
Frequently asked questions
- What is CVE-2018-20604?
- Lei Feng TV CMS (aka LFCMS) 3.8.6 allows Directory Traversal via crafted use of ..* in Template/edit/path URIs, as demonstrated by the admin.php?s=/Template/edit/path/*web*..*..*..*..*1.txt.html URI to read the 1.txt file.
- How severe is CVE-2018-20604?
- CVE-2018-20604 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2018-20604 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-20604?
- CVE-2018-20604 affects Lfdycms Lei Feng Tv Cms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-20604?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-20604 published?
- CVE-2018-20604 was published on 2018-12-30 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:lfdycms:lei_feng_tv_cms:3.8.6:*:*:*:*:*:*:*
More vulnerabilities in Lfdycms Lei Feng Tv Cms
- CVE-2018-20603 — High (CVSS 8.8): Lei Feng TV CMS (aka LFCMS) 3.8.6 allows admin.php?s=/Member/add.html CSRF.
- CVE-2018-20602 — High (CVSS 7.5): Lei Feng TV CMS (aka LFCMS) 3.8.6 allows full path disclosure via the /install.php?s=/1 URI.
All CVEs affecting Lfdycms Lei Feng Tv Cms →
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