Colorbox - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-069

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-58591
StatePUBLISHED
Assignerdrupal
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-10 22:16:45 UTC
Updated2026-07-14 18:33:02 UTC
DescriptionImproper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Colorbox allows Cross-Site Scripting (XSS). This issue affects Colorbox versions: from 0.0.0 to 2.1.5, from 0.0.0 to 2.2.0.

Risk And Classification

Primary CVSS: v3.1 5.4 MEDIUM from ADP

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

EPSS: 0.002260000 probability, percentile 0.132510000 (date 2026-07-14)

Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting")

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Colorbox Project Colorbox All - All All
Application Colorbox Project Colorbox 2.2.0 - All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Drupal Colorbox affected 0.0.0 2.1.5 semver Not specified
CNA Drupal Colorbox affected 0.0.0 2.2.0 semver Not specified

References

ReferenceSourceLinkTags
www.drupal.org/sa-contrib-2026-069 [email protected] www.drupal.org Third Party 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: Pierre Rudloff (prudloff) (en)

CNA: Paul McKibben (paulmckibben) (en)

CNA: Pierre Rudloff (prudloff) (en)

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