Vulnerability · Published Feb 12, 2021 · Assigned by jpcert
CVE-2021-20651
Critical 9.1
In plain English
A critical-severity security flaw in ELECOM File Manager from ELECOM CO.,LTD.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).
Severity (CVSS NVD)9.1Critical
Exploit odds (30 days)1.9%top 19.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Directory traversal vulnerability in ELECOM File Manager all versions allows remote attackers to create an arbitrary file or overwrite an existing file in a directory which can be accessed with the application privileges via unspecified vectors.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ELECOM CO.,LTD. | ELECOM File Manager | all versions |
References
- https://www.elecom.co.jp/news/security/20210126-01/ x_refsource_MISC
- https://jvn.jp/en/jp/JVN98115035/index.html x_refsource_MISC