CAPTCHA - Moderately critical - Access bypass - SA-CONTRIB-2026-015

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2026-3214
StatePUBLISHED
Assignerdrupal
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-03-25 16:16:22 UTC
Updated2026-04-02 20:36:11 UTC
DescriptionAuthentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA allows Functionality Bypass.This issue affects CAPTCHA: from 0.0.0 before 1.17.0, from 2.0.0 before 2.0.10.

Risk And Classification

Primary CVSS: v3.1 6.5 MEDIUM from ADP

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Problem Types: CWE-288 | CWE-288 CWE-288 Authentication Bypass Using an Alternate Path or Channel

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Arnabdotorg Captcha All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Drupal CAPTCHA affected 0.0.0 1.17.0 semver Not specified
CNA Drupal CAPTCHA affected 2.0.0 2.0.10 semver Not specified

References

ReferenceSourceLinkTags
www.drupal.org/sa-contrib-2026-015 [email protected] www.drupal.org Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Andrew Wang (andrew.wang) (en)

CNA: Andrew Belcher (andrewbelcher) (en)

CNA: Chris Dudley (dudleyc) (en)

CNA: M Parker (mparker17) (en)

CNA: tamasd (en)

CNA: Tim Wood (timwood) (en)

CNA: Denis K**** (dench0) (en)

CNA: Joshua Sedler (grevil) (en)

CNA: Jakob P (japerry) (en)

CNA: Adam Nagy (joevagyok) (en)

CNA: cilefen (cilefen) (en)

CNA: Damien McKenna (damienmckenna) (en)

CNA: Greg Knaddison (greggles) (en)

CNA: Lee Rowlands (larowlan) (en)

CNA: Michael Hess (mlhess) (en)

CNA: Juraj Nemec (poker10) (en)

CNA: Jess (xjm) (en)

© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report