6.5

CVE-2025-65519: mayswind ezbookkeeping Uncontrolled Recursion

CVSS: 6.5v3.1MediumAnalyzed
Published 18-02-2026Last modified 18-02-2026
Open JSON

Vulnerability summary

CVE-2025-65519 is a medium (CVSS 6.5) Uncontrolled Recursion vulnerability in mayswind ezbookkeeping. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 25.3% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
36/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.34%
0%100%
Low · +0.04 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 18-02-2026
    PublishedVulnerability first disclosed.
  2. 18-02-2026
    Last modifiedVulnerability information updated.

Description

mayswind ezbookkeeping versions 1.2.0 and earlier contain a critical vulnerability in JSON and XML file import processing. The application fails to validate nesting depth during parsing operations, allowing authenticated attackers to trigger denial of service conditions by uploading deeply nested malicious files. This results in CPU exhaustion, service degradation, or complete service unavailability.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

25%

Versus all other CVEs

30-day change

+0.04 pp

From 0.30% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.34%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Ebk Sa 2025 001

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Mayswind1 product

1 vendor · 1 product

References

1 links