CVE-2021-42671
What it is
An incorrect access control vulnerability exists in Sourcecodester Engineers Online Portal in PHP in nia_munoz_monitoring_system/admin/uploads. An attacker can leverage this vulnerability in order to bypass access controls and access all the files uploaded to the web server without the need of authentication or authorization.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure.
- Exploit odds
- 19.8% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 19.8% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 19.8% · EPSS, next 30 days
- Weakness
- CWE-425
- Record status
- Modified
Affected
- Engineers Online Portal Project Engineers Online Portal
Attack profile CVSS 3.1 · 7.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2021-42671.md and follow it. Check whether this project is affected by CVE-2021-42671. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- https://github.com/TheHackingRabbi/CVE-2021-42671
- https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-42671
- https://www.sourcecodester.com/php/13115/engineers-online-portal-php.html
- https://github.com/TheHackingRabbi/CVE-2021-42671
- https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-42671
- https://www.sourcecodester.com/php/13115/engineers-online-portal-php.html