CVE-2024-39126 json
Roundup Cross-site Scripting Vulnerability
published 2024-07-17 2 y ago modified 2026-06-17 4 mo ago also GHSA-x37x-qf4v-f54f , PYSEC-2024-65 , EUVD-2024-0159
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
Roundup before 2.4.0 allows XSS via JavaScript in PDF, XML, and SVG documents.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | roundup | <2.4.0 |
2.4.0 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/roundup-tracker/roundup/commit/860e3c8d07b05b77c6cdf5d0b6e7dbfe51b11631
web
-
roundup-tracker.org
/docs/security.html#cve-announcements
web, vendor-advisory
-
roundup-tracker.org
web, product
-
nvd.nist.gov
/vuln/detail/CVE-2024-39126
advisory
-
github.com
/pypa/advisory-database/tree/main/vulns/roundup/PYSEC-2024-65.yaml
web
-
github.com
/roundup-tracker/roundup
package
-
github.com
/advisories/GHSA-x37x-qf4v-f54f
advisory
Sources
- CVE List CVE-2024-39126
- GitHub Advisory GHSA-x37x-qf4v-f54f
- NVD CVE-2024-39126
- OSV PYSEC-2024-65
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.