CVE-2021-45835
The Online Admission System 1.0 allows an unauthenticated attacker to upload or transfer files of dangerous types to the application through documents.php, which may be used to execute malicious code or lead to code execution.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Online Admission System 1.0 allows an unauthenticated attacker to upload or transfer files of dangerous types to the application through documents.php, which may be used to execute malicious code or lead to code execution.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.17% probability · 88th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- online admission system project/online admissions system
- Source
- cve@mitre.org
EPSS 3.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/rskoolrash/Online-Admission-SystemThird Party Advisory
- https://github.com/rskoolrash/Online-Admission-System/issues/2Issue Tracking, Third Party Advisory
- https://www.exploit-db.com/exploits/50623Exploit, Third Party Advisory, VDB Entry
- https://github.com/rskoolrash/Online-Admission-SystemThird Party Advisory
- https://github.com/rskoolrash/Online-Admission-System/issues/2Issue Tracking, Third Party Advisory
- https://www.exploit-db.com/exploits/50623Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.