CVE-2022-37088Public exploitNetwork attack vector

Memory corruption via SetAP5GWifiById stack overflow

Published Aug 25, 2022 · Updated Aug 3, 2024

Stack overflow in the H3C H200 H200V100R004 SetAP5GWifiById function allows remote attackers to corrupt memory via network requests. Public records identify SetAP5GWifiById as the overflow locus but do not disclose which copy operation or request field exceeds the stack buffer. The unauthenticated network path requires no user interaction; successful exploitation can interrupt service or alter execution.

CVSS severity9.8
Critical
EPSS probability1.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stack overflow in the H3C H200 H200V100R004 SetAP5GWifiById function allows remote attackers to corrupt memory via network requests. Public records identify SetAP5GWifiById as the overflow locus but do not disclose which copy operation or request field exceeds the stack buffer. The unauthenticated network path requires no user interaction; successful exploitation can interrupt service or alter execution.

The record

CVE
CVE-2022-37088
Published
Aug 25, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-787
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 25, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-787Out-of-bounds Write

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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