CVE-2026-9863Core Privileged Access Manager (BoKS) upgrade tooling command injection vulnerability
Updated under an hour ago ()
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It affects Fortra Core Privileged Access Manager (BoKS) and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Fortra BoKS Manager contains an OS command injection vulnerability in the client upgrade and patch tooling for legacy tar-based client installations. A malicious or compromised legacy tar-installed client selected for upgrade or patching may be able to cause commands to be executed on the BoKS Master during client version handling.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Fortra
- NVD analysis
- Analyzed
- Record last updated
- Jun 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Fortra Core Privileged Access Manager (BoKS) fortra:core_privileged_access_manager_boks (from the name) | from boks-server 8.1.0.0 through boks-server 8.1.0.22; from boks-server 9.0.0.0 through boks-server 9.0.0.4 | CNA record |
fortra core_privileged_access_manager_server fortra:core_privileged_access_manager_server | from 8.1.0.0 before 8.1.0.23; from 9.0.0.0 before 9.0.0.5 | NVD |
References
- https://www.fortra.com/security/advisories/product-security/fi-2026-008vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.