CVE-2022-26111: The BeanShell components of IRISNext through 9.8.28 allow execution of arbitrary commands on the target server

Q: How do I fix CVE-2022-26111?

irisnext: upgrade to newer than 9.8.28. Exact commands for each OS are on this page.

Q: Is CVE-2022-26111 being exploited?

CVE-2022-26111 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-26111 affect?

CVE-2022-26111 affects irisnext. Severity is high (CVSS 8.8). The BeanShell components of IRISNext through 9.8.28 allow execution of arbitrary commands on the target server by creating a custom search (or editing an existing/predefined search) of the documents. The search components permit adding Bean

Q: How urgent is CVE-2022-26111?

Priority 59/100. High severity; EPSS top 9%: very likely to be exploited; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2022-26111 is a high-severity flaw (CVSS 8.8) affecting irisnext. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The BeanShell components of IRISNext through 9.8.28 allow execution of arbitrary commands on the target server by creating a custom search (or editing an existing/predefined search) of the documents. The search components permit adding BeanShell expressions that result in Remote Code Execution in the context of the IRISNext application user, running on the web server.

Why this priority

High severity
EPSS top 9%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	4.2% (top 9%)
CISA exploited list	No
Weakness	CWE-917
Published	2022-04-25
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: canon

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2022-04-25 15:15 UTCPublished CVE record published
2026-06-17 04:34 UTCUpdated Record last modified

canon irisnext UPGRADE

Affected: <= 9.8.28

Fixed in: newer than 9.8.28

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy irisnext || rpm -q irisnext || irisnext --version

2. UPGRADE to newer than 9.8.28 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade irisnext

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade irisnext

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-26111?

irisnext: upgrade to newer than 9.8.28. Exact commands for each OS are on this page.

Is CVE-2022-26111 being exploited?

CVE-2022-26111 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-26111 affect?

CVE-2022-26111 affects irisnext. Severity is high (CVSS 8.8). The BeanShell components of IRISNext through 9.8.28 allow execution of arbitrary commands on the target server by creating a custom search (or editing an existing/predefined search) of the documents. The search components permit adding Bean

How urgent is CVE-2022-26111?

Priority 59/100. High severity; EPSS top 9%: very likely to be exploited; Public exploit reference

Software pages

Canon printers vulnerabilities

Related CVEs

CVE-2021-27930 MEDIUM 5.4 DOWNGRADE Multiple stored XSS vulnerabilities in IrisNext Edition 9.5.16, which allows an authenticated (or compromised)

References

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