Cyber Posture

CVE-2025-25382

High

Published: 10 March 2025

Published
10 March 2025
Modified
23 June 2025
KEV Added
—
Patch
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CVSS Score 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score 0.0019 40.5th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Description

Adversaries may steal monetary resources from targets through extortion, social engineering, technical theft, or other methods aimed at their own financial gain at the expense of the availability of these resources for victims.

Security Summary

CVE-2025-25382 is a vulnerability in the Property Tax Payment Portal of Information Kerala Mission's SANCHAYA v3.0.4, published on 2025-03-10. The issue, tied to CWE-472 (External Control of Assumed-Immutable Web Parameter), enables attackers to arbitrarily modify payment amounts through a crafted request. It carries a CVSS v3.1 base score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N), indicating high integrity impact with no confidentiality or availability effects.

Unauthenticated attackers with network access can exploit this vulnerability with low complexity and no user interaction required. By sending a specially crafted request to the portal, they can alter payment amounts, potentially enabling fraudulent transactions such as underpaying property taxes or manipulating financial records in the system.

Advisories reference a GitHub repository at https://github.com/edwin-0990/CVE_ID/blob/main/CVE-2025-25382/README.md for technical details and proof-of-concept, along with the affected portal at https://tax.lsgkerala.gov.in/epayment/QuickPaySearch.php. No specific patches or mitigations are detailed in the provided information.

Details

CWE(s)
CWE-472

Affected Products

ikm
sanchaya
3.0.4

MITRE ATT&CK Enterprise Techniques

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1565.002 Transmitted Data Manipulation Impact
Adversaries may alter data en route to storage or other systems in order to manipulate external outcomes or hide activity, thus threatening the integrity of the data.
attack.mitre.org →
T1657 Financial Theft Impact
Adversaries may steal monetary resources from targets through extortion, social engineering, technical theft, or other methods aimed at their own financial gain at the expense of the availability of these resources for victims.
attack.mitre.org →
Why these techniques?

Vulnerability in public-facing payment portal enables exploitation (T1190) to manipulate transmitted payment data (T1565.002), facilitating financial theft (T1657) via crafted requests.

References