Vulnerability · Published Dec 22, 2023 · Assigned by VulDB

CVE-2023-7054PHPGurukul Online Notes Sharing System add-notes.php unrestricted upload

Medium 5.5

In plain English

A medium-severity unrestricted file upload in Online Notes Sharing System from PHPGurukul. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).

Severity (CVSS 3.1)5.5Medium

Exploit odds (30 days)0.5%top 56.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in PHPGurukul Online Notes Sharing System 1.0. It has been rated as problematic. This issue affects some unknown processing of the file /user/add-notes.php. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-248741 was assigned to this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
PHPGurukul	Online Notes Sharing System	1.0

Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

References

https://vuldb.com/?id.248741 vdb-entry
https://vuldb.com/?ctiid.248741 signature, permissions-required
https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/notes_malicious_fileupload.md exploit