Answer in brief
CVE-2026-91106 records a Critical severity (CVSS 9.3) vulnerability in HP Linux Imaging and Printing (HPLIP) Software– Multiple Vulnerabilities. The current sources do not mark it as known exploited. The current feed maps HP Inc./HP Linux Imaging and Printing Software (HPLIP) (generic), HP Inc./HP Linux Imaging and Printing Software (HPLIP) (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps HP Inc./HP Linux Imaging and Printing Software (HPLIP) (generic), HP Inc./HP Linux Imaging and Printing Software (HPLIP) (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:hp:linux_imaging_and_printing:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| HP Inc./HP Linux Imaging and Printing Software (HPLIP)generic | >=0 <3.26.6 | 3.26.6 |
| HP Inc./HP Linux Imaging and Printing Software (HPLIP)generic | * | Not reported |
Published upstream
Sep 16, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 21, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 16, 2026
HP has identified and remediated multiple externally reported vulnerabilities within HPLIP. The findings affect several software components that could potentially enable remote code execution, privilege escalation, denial of service, information disclosure, or unauthorized file modification under certain conditions.
Quoted source text, attributed separately from HOL analysis.