CVE-2017-20133
CWE-287Published: July 16, 2022· Updated: Jun 17, 2026
Official Description
A vulnerability, which was classified as critical, was found in Itech Job Portal Script 9.13. This affects an unknown part of the file /admin. The manipulation leads to improper authentication. It is possible to initiate the attack remotely.
Risk Analysis
This vulnerability in Itech Job Portal Script allows for improper authentication, which can be exploited remotely. With a CVSS score of 9.8, it is considered critical as it allows full compromise of confidentiality, integrity, and availability.
There is no known public exploit for this vulnerability, and it is not listed in the CISA KEV catalog.
Users should upgrade to the latest version of Itech Job Portal Script to resolve this authentication flaw.
Technical Analysis
CVE-2017-20133 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-287): Authentication bypass vulnerabilities allow attackers to access protected resources without valid credentials.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-287)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2017-20133 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts