CVE-2025-6885VulnerabilityPublished 30 Jun 2025

CVE-2025-6885: PHPGurukul Teachers Record Management System · SQL Injection

Affects PHPGurukul Teachers Record Management SystemSource CVE Database V5

Not known to be exploited · CVSS 6.9 Medium.

Data as of 26 Oct 2026, 06:26 UTC

CVSS 4.0 base score

6.9Medium

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.4% chance of exploitation in 30 days – higher than 41% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: None
User Interaction: None
Vulnerable system confidentiality: Low
Vulnerable system integrity: Low
Vulnerable system availability: Low
Subsequent system confidentiality: None
Subsequent system integrity: None
Subsequent system availability: None

Threat metrics

Exploit Maturity: POC

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable system is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Attack Requirements: None: The successful attack does not depend on the deployment and execution conditions of the vulnerable system. The attacker can expect to be able to reach the vulnerability and execute the exploit under all or most instances of the vulnerability.
Privileges Required: None: The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack.
User Interaction: None: The vulnerable system can be exploited without interaction from any human user, other than the attacker.
Vulnerable system confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the Vulnerable System.
Vulnerable system integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact to the Vulnerable System.
Vulnerable system availability: Low: Performance is reduced or there are interruptions in resource availability. Even if repeated exploitation of the vulnerability is possible, the attacker does not have the ability to completely deny service to legitimate users. The resources in the Vulnerable System are either partially available all of the time, or fully available only some of the time, but overall there is no direct, serious consequence to the Vulnerable System.
Subsequent system confidentiality: None: There is no loss of confidentiality within the Subsequent System or all confidentiality impact is constrained to the Vulnerable System.
Subsequent system integrity: None: There is no loss of integrity within the Subsequent System or all integrity impact is constrained to the Vulnerable System.
Subsequent system availability: None: There is no impact to availability within the Subsequent System or all availability impact is constrained to the Vulnerable System.
Exploit Maturity: POC: Based on threat intelligence sources each of the following must apply: · Proof-of-concept is publicly available · No knowledge of reported attempts to exploit this vulnerability · No knowledge of publicly available solutions used to simplify attempts to exploit the vulnerability

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 30 Jun 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
PHPGurukul Teachers Record Management System	Affected =2.1	Fixed in–

AI-suggested

Given the absence of official patches, European organizations should immediately implement compensating controls. These include: 1) Restricting access to the /admin/edit-teacher-detail.php endpoint via network-level controls such as IP whitelisting or VPN access to limit exposure to trusted administrators only; 2) Employing Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection patterns targeting the 'tid' parameter; 3) Conducting thorough input validation and sanitization on all user inputs, especially 'tid', if custom modifications or interim fixes are possible; 4) Monitoring database logs and application logs for suspicious queries or anomalies indicative of injection attempts; 5) Planning and prioritizing an upgrade or patch deployment once the vendor releases a fix; 6) Educating administrative users about the risk and encouraging vigilance for unusual system behavior. Additionally, organizations should review their incident response plans to address potential data breaches stemming from this vulnerability.

Description

A vulnerability, which was classified as critical, was found in PHPGurukul Teachers Record Management System 2.1. Affected is an unknown function of the file /admin/edit-teacher-detail.php. The manipulation of the argument tid leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Impact

For European organizations, especially educational institutions or administrative bodies using the PHPGurukul Teachers Record Management System, this vulnerability could lead to severe data breaches involving sensitive teacher and student information. Unauthorized access to such data can result in privacy violations under GDPR, leading to regulatory penalties and reputational damage. Additionally, attackers could alter or delete critical records, disrupting educational operations and administrative workflows. The remote and unauthenticated nature of the exploit increases the risk of widespread attacks, potentially affecting multiple institutions if the software is widely deployed. The impact extends beyond confidentiality to integrity and availability, as attackers could manipulate or destroy data, causing operational downtime and loss of trust in the system.

Summary

CVE-2025-6885 is a critical SQL Injection vulnerability identified in version 2.1 of the PHPGurukul Teachers Record Management System, specifically within the /admin/edit-teacher-detail.php file. The vulnerability arises from improper sanitization or validation of the 'tid' parameter, which an attacker can manipulate to inject malicious SQL code. This injection flaw allows an unauthenticated remote attacker to execute arbitrary SQL queries against the backend database. The consequence of such exploitation can include unauthorized data disclosure, data modification, or even complete compromise of the database integrity and availability. The vulnerability does not require any user interaction or authentication, making it highly accessible for exploitation. Although the CVSS 4.0 score is 6.9 (medium severity), the nature of SQL injection vulnerabilities typically poses a significant risk, especially in systems managing sensitive educational records. The exploit has been publicly disclosed, increasing the risk of active exploitation, although no known exploits in the wild have been reported yet. The vulnerability affects only version 2.1 of the product, and no official patches or mitigations have been linked or published at this time.

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 30 Jun 2025, 04:09 UTC

Technical details

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