CVE-2026-90835

michaelliao itranswarp Page Content Rendering Markdown.java Markdown.toHtml cross site scripting

LOW
3.5
CVSS Score
Published: September 14, 2026 at 11:00 PM UTC
Updated: September 15, 2026 at 02:51 PM UTC
1 product affected across 1 vendorItranswarp

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Severity
LOW3.5
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A flaw has been found in michaelliao itranswarp up to 2.19. The impacted element is the function Markdown.toHtml of the file Markdown.java of the component Page Content Rendering. This manipulation causes cross site scripting. The attack may be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet. This vulnerability only affects products that are no longer supported by the maintainer.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/403334
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/403334/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-90835
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/925324
ExploitIssue Tracking
Source: cverecord
https://github.com/michaelliao/itranswarp/issues/74

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.5LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79CWE-94

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