PHPGurukul Teachers Record Management System 1.0 POST Parameter edit-subjects-detail.php editid sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in PHPGurukul Teachers Record Management System 1.0. It has been classified as critical. This affects an unknown function of the file edit-subjects-detail.php of the component POST Parameter Handler. This manipulation of the argument editid causes sql injection. The identification of this vulnerability is CVE-2021-28423. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in PHPGurukul Teachers Record Management System 1.0 and classified as critical. Affected by this vulnerability is an unknown code block of the file edit-subjects-detail.php of the component POST Parameter Handler. The manipulation of the argument editid with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 07/02/2021. The advisory is shared at nhattruong.blog. This vulnerability is known as CVE-2021-28423. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1505 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:edit-subjects-detail.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (50018). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/15/2021 🔍
07/02/2021 +108 days 🔍
07/02/2021 +0 days 🔍
05/29/2025 +1426 days 🔍

Sourcesinfo

Vendor: phpgurukul.com

Advisory: nhattruong.blog
Status: Not defined

CVE: CVE-2021-28423 (🔍)
GCVE (CVE): GCVE-0-2021-28423
GCVE (VulDB): GCVE-100-177889
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/02/2021 06:52
Updated: 05/29/2025 01:30
Changes: 07/02/2021 06:52 (42), 07/09/2021 08:46 (2), 07/09/2021 08:50 (18), 05/29/2025 01:30 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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