CVE-2026-79898Network attack vector

Root command execution via CRL URL substitution

Published Oct 1, 2026 · Updated Oct 1, 2026

Command injection in Fortra BoKS Manager 8.1.0.0 through 8.1.0.23 allows remote authenticated users to execute root commands on the BoKS Master. The crlserver service processes shell command substitution embedded in a supplied CRL URL instead of treating the URL solely as data. The 9.0.0.0 through 9.0.0.6 line is also affected; exploitation requires authorization to add CRL URLs through BCC or WSI, or access to cacrl with a suitable local sudo or suexec rule.

CVSS severityUnavailable
Unscored
EPSS probability0.98%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Fortra BoKS Manager 8.1.0.0 through 8.1.0.23 allows remote authenticated users to execute root commands on the BoKS Master. The crlserver service processes shell command substitution embedded in a supplied CRL URL instead of treating the URL solely as data. The 9.0.0.0 through 9.0.0.6 line is also affected; exploitation requires authorization to add CRL URLs through BCC or WSI, or access to cacrl with a suitable local sudo or suexec rule.

The record

CVE
CVE-2026-79898
Published
Oct 1, 2026
Updated
Oct 1, 2026
Vendor
Fortra
Product
Core Privileged Access Manager (BoKS)
Classifications
T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 1, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 1, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=8.1.0.0 <=8.1.0.23
  2. Affected versionversion=9.0.0.0 <=9.0.0.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Fortra · Core Privileged Access Manager (BoKS)version=8.1.0.0 <=8.1.0.23; version=9.0.0.0 <=9.0.0.6

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1059.004Command and Scripting Interpreter: Unix Shell

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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