Vulnerability · Published Oct 26, 2021 · Assigned by jpcert
CVE-2020-5669
Medium 5.4
In plain English
A medium-severity security flaw in Movable Type from Six Apart Ltd.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities).
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.6%top 50.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Cross-site scripting vulnerability in Movable Type Movable Type Premium 1.37 and earlier and Movable Type Premium Advanced 1.37 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Six Apart Ltd. | Movable Type | Movable Type Premium 1.37 and earlier and Movable Type Premium Advanced 1.37 and earlier |
References
- https://www.sixapart.jp/movabletype/news/2020/11/18-1101.html x_refsource_MISC
- https://jvn.jp/en/jp/JVN94245475/index.html x_refsource_MISC