CVE-2025-31696 | RapiDoc OAS Field Formatter - Moderately critical - Cross site scripting - SA-CONTRIB-2025-025

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal RapiDoc OAS Field Formatter allows Cross-Site Scripting (XSS).This issue affects RapiDoc OAS Field Formatter: from 0.0.0 before 1.0.1.

Published: 2025-03-31 Last update: 2025-09-02 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-31696 is rated Moderate Risk (45.4/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.39%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-31696

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-11 0.31% 0.39% +0.08%
2 2026-05-09 0.39% 0.31% -0.08%
3 2026-04-27 — 0.39% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-31696

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.1 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 2.7 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-31696

GitHub Security Advisory for CVE-2025-31696

GHSA-86h4-w859-3hhv · Severity: low · Ecosystem: composer — Drupal RapiDoc OAS Field Formatter Cross-Site Scripting (XSS) vulnerability

Affected software / configurations for CVE-2025-31696

Vendor Product Version Raw CPE
chapterthree rapidoc_oas_field_formatter < 1.0.1 cpe:2.3:a:chapterthree:rapidoc_oas_field_formatter:*:*:*:*:*:drupal:*:*

References for CVE-2025-31696

URL Tags
https://www.drupal.org/sa-contrib-2025-025 Third Party Advisory
cvelogic Threat Intelligence