CVE-2026-90835michaelliao itranswarp Page Content Rendering Markdown.java Markdown.toHtml cross site scripting
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 3.5 LOW (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-79, CWE-94
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Sep 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
michaelliao itranswarp michaelliao:itranswarp | 2.0; 2.1; 2.2; 2.3; 2.4; 2.5; 2.6; 2.7; and 12 more ranges | CNA record |
References
- https://vuldb.com/vuln/403334vdb-entry, technical-description
- https://vuldb.com/vuln/403334/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-90835third-party-advisory
- https://vuldb.com/submit/925324third-party-advisory
- https://github.com/michaelliao/itranswarp/issues/74exploit, issue-tracking
- https://github.com/michaelliao/itranswarp/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.