Vulnerability · Published Mar 25, 2022 · Assigned by mitre

CVE-2020-21554

High 8.1

In plain English

A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 75% of all known vulnerabilities).

Severity (CVSS NVD)8.1High

Exploit odds (30 days)1.5%top 25.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A File Deletion vulnerability exists in TinyShop 3.1.1 in the back_list parameter in controllers\admin.php, which could let a malicious user delete any file such as install.lock to reinstall cms.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

http://tinyrise.com/ x_refsource_MISC
http://tinyrise.com/down.html x_refsource_MISC
https://imgur.com/dg1DM5T x_refsource_MISC
https://imgur.com/pA8OWxa x_refsource_MISC