Vulnerability · Published Aug 6, 2021 · Assigned by mitre

CVE-2020-21357

Medium 6.1

In plain English

A medium-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 0.8% (higher than 56% of all known vulnerabilities).

Severity (CVSS NVD)6.1Medium

Exploit odds (30 days)0.8%top 43.8% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A stored cross site scripting (XSS) vulnerability in /admin.php?mod=user&act=addnew of PopojiCMS 1.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the E-Mail field.

Affected products (as reported)

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

References

https://github.com/PopojiCMS/PopojiCMS/issues/24 x_refsource_MISC