CVE-2022-2794
HIGH
7.5
CVSS Score
Published: November 18, 2022 at 08:48 PM UTC
Updated: June 17, 2026 at 04:42 AM UTC
27 products affected across 1 vendorPagewide Pro 477DN D3Q19A FirmwarePagewide Pro 477DW D3Q20A FirmwarePagewide 377DW J9V80A Firmware
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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
SSVC
No known exploit
Description
Certain HP PageWide Pro Printers may be vulnerable to a potential denial of service attack.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-352dw-j6u57a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-377dw-j9v80a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-managed-p55250dw-j6u51b (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-managed-p55250dw-j6u55a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-managed-p55250dw-j6u55b (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-managed-p57750dw-j9v82a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-pro-452dn-d3q15a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-pro-452dw-d3q16a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-pro-477dn-d3q19a (same device)
v < 2228b
Affected range stops below 2228b, so it looks safe — our inference, not a vendor statement
hp-pagewide-pro-477dw-d3q20a (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor Advisory
Source: [email protected]
https://support.hp.com/us-en/document/ish_6720386-6720411-16/hpsbpi03807SSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.5HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-400
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