CVE-2020-24454 json
Improper Restriction of XML External Entity Reference in subsystem forIntel(R) Quartus(R) Prime Pro Edition before version 20.3 and Intel(R…
published 2020-11-12 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17174
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
Improper Restriction of XML External Entity Reference in subsystem forIntel(R) Quartus(R) Prime Pro Edition before version 20.3 and Intel(R) Quartus(R) Prime Standard Edition before version 20.2 may allow unauthenticated user to potentially enable information disclosure via network access.
Patch / fix
- intel quartus_prime 20.3
Exploit prediction
1.19% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- n/a Intel(R) Quartus(R) Prime Pro Edition and Intel(R) Quartus(R) Prime Standard Edition
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
intel.com
/content/www/us/en/security-center/advisory/intel-sa-00446
patch, vendor-advisory
Sources
- CVE List CVE-2020-24454
- NVD CVE-2020-24454
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