Improper XPC caller certificate validation and TOCTOU race condition in macOS PrivilegedHelperTool
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cato Networks | SDP Client | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Catonetworks | Sdp Client |
|
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.073% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Catonetworks
Catonetworks sdp Client |
|
| Vendors & Products |
Catonetworks
Catonetworks sdp Client |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper certificate validation and a time-of-check time-of-use (TOCTOU) race condition in the PrivilegedHelperTool XPC service in Cato Client before v.5.13.1 on macOS allows a local authenticated attacker to escalate privileges to root via a self-signed certificate that bypasses the XPC caller verification and a symlink swap during package installation. | |
| Title | Improper XPC caller certificate validation and TOCTOU race condition in macOS PrivilegedHelperTool | |
| Weaknesses | CWE-295 CWE-367 |
|
| References |
| |
| Metrics |
cvssV4_0
|