Vulnerability · Published Sep 10, 2023 · Assigned by VulDB

CVE-2023-4870SourceCodester Contact Manager App Contact Information index.php cross site scripting

Low 3.5

In plain English

A low-severity cross-site scripting in Contact Manager App from SourceCodester. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).

Severity (CVSS 3.1)3.5Low

Exploit odds (30 days)0.6%top 53.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability classified as problematic has been found in SourceCodester Contact Manager App 1.0. This affects an unknown part of the file index.php of the component Contact Information Handler. The manipulation of the argument contactID with the input "><sCrIpT>alert(1)</ScRiPt> leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-239355.

Affected products (as reported)

Vendor	Product	Versions
SourceCodester	Contact Manager App	1.0

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

References

https://vuldb.com/?id.239355 vdb-entry, technical-description
https://vuldb.com/?ctiid.239355 signature, permissions-required
https://skypoc.wordpress.com/2023/09/05/vuln1/ exploit