Vulnerability Name:

CVE-2021-26765 (CCN-196046)

Assigned:2021-02-02
Published:2021-02-02
Updated:2021-07-30
Summary:SQL injection vulnerability in PHPGurukul Student Record System 4.0 allows remote attackers to execute arbitrary SQL statements, via the sid parameter to edit-sub.php.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
9.5 Critical (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)
6.3 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:H/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.4 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-89
Vulnerability Consequences:Data Manipulation
References:Source: MITRE
Type: CNA
CVE-2021-26765

Source: XF
Type: UNKNOWN
studentrecord-editsub-sql-injection(196046)

Source: MISC
Type: Exploit, Third Party Advisory
https://github.com/BigTiger2020/Student-Record-System-/blob/main/README.md

Source: CCN
Type: Packet Storm Security [02-02-2021]
Student Record System 4.0 SQL Injection

Source: MISC
Type: Exploit, Third Party Advisory, VDB Entry
https://packetstormsecurity.com/files/161237/Student-Record-System-4.0-SQL-Injection.html

Source: MISC
Type: Vendor Advisory
https://phpgurukul.com/

Source: CCN
Type: PHPGurukul Web site
Student Record System In php

Source: MISC
Type: Vendor Advisory
https://phpgurukul.com/wp-content/uploads/2019/05/schoolmanagement.zip

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [02-02-2021]

Vulnerable Configuration:Configuration 1:
  • cpe:/a:phpgurukul:student_record_system:4.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    phpgurukul student record system 4.0