IntelCVE-2026-20702
Intel Data Center Attestation Primitives may al: information disclosure
High8.9CVE-2026-20702 · Published Aug 11, 2026 · updated Aug 12, 2026
Protection mechanism failure for some Intel(R) Data Center Attestation Primitives (Intel(R) DCAP) may allow information disclosure. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable data exposure. This result may potentially occur via network access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (none) and availability (none) impacts.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Intel(R) Data Center Attestation Primitives (Intel(R) DCAP) may allow information disclosure. Unprivileged software adve Product | <= See references | No fix yet |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-693
More Intel advisories
All Intel| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 11 | Intel reference platforms: information disclosure | Medium4.0 | No fix yet |
| Aug 11 | Intel Xeon processors: improper input validation | Medium4.0 | No fix yet |
| Aug 11 | Intel Processors: information disclosure | Medium4.0 | No fix yet |
| Aug 11 | Intel Extension for PyTorch: unsafe deserialization | Medium4.6 | No fix yet |
| Aug 11 | Intel Transfer Learning Tool: privilege escalation | Medium6.3 | No fix yet |
| Aug 11 | Intel Slim Bootloader may allow an information disclosure. S: integer overflow | Low2.4 | No fix yet |