Roundup before 2.4.0 allows XSS via JavaScript in PDF, XML, and SVG documents.
Priority LOW 24CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Roundup before 2.4.0 allows XSS via JavaScript in PDF, XML, and SVG documents.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00324 25th percentileScored 2026-11-07
Fix Fixed roundup (PyPI): 2.4.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | roundup (PyPI) | before 2.4.0 | 2.4.0 | Patch available | GHSA-x37x-qf4v-f54f |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- roundup (PyPI) Vendor— Affected before 2.4.0 Fixed in 2.4.0 Patch available GHSA-x37x-qf4v-f54f
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:roundup-tracker:roundup:*:*:*:*:*:*:*:* | before 2.4.0 | Vulnerable | roundup-tracker |
- cpe:2.3:a:roundup-tracker:roundup:*:*:*:*:*:*:*:* Versions before 2.4.0 Vulnerable ·roundup-tracker
Remediation
- Fix · GHSA-x37x-qf4v-f54f roundup (PyPI) Fixed in 2.4.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-39126
- 2026-10-03 Alias added: GHSA-x37x-qf4v-f54f
References
Advisory 2
More roundup-tracker Roundup vulnerabilities
- TI-2004-01321 Directory traversal vulnerability in Roundup 0.6.4 and earlier allows remote attackers to… CVSS 2.0MEDIUM 5.0
- TI-2008-01412 The xml-rpc server in Roundup 1.4.4 does not check property permissions, which allows… CVSS 2.0MEDIUM 6.4
- TI-2019-08125 Roundup 1.6 allows XSS via the URI because frontends/roundup.cgi and roundup/cgi/wsgi_handler.py mishandle 404 errors. CVSS 3.0MEDIUM 6.1
- TI-2012-05095 Cross-site scripting in Roundup CVSS 3.1MEDIUM 6.1
- TI-2024-26179 In Roundup before 2.4.0, classhelpers (_generic.help.html) allow XSS. CVSS 3.1MEDIUM 6.1
- TI-2010-02391 Cross-site scripting (XSS) vulnerability in cgi/client.py in Roundup before 1.4.14 allows… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2024-39126 · CVE Program
- CVE-2024-39126 · NVD
- FIRST EPSS
- GHSA-x37x-qf4v-f54f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences