Review reviewCritical

CVE-2022-32385

ac23 ac2100 firmware, ac23 ac2100

Tenda AC23 v16.03.07.44 is vulnerable to Stack Overflow that will allow for the execution of arbitrary code (remote).

CVSS
9.8
EPSS
1.93%
78.0% percentile
CISA KEV
Not listed
Published
2022.07.06
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability1.93%
Technical severityCVSS 9.8

Vulnerability overview

Tenda AC23 v16.03.07.44 is vulnerable to Stack Overflow that will allow for the execution of arbitrary code (remote).

Affected product and versions

Product
ac23 ac2100 firmware, ac23 ac2100
Affected versions
16.03.07.44
Fixed versions
No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that ac23 ac2100 firmware, ac23 ac2100 and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-787
CVE-2022-32385 — ac23 ac2100 firmware, ac23 ac2100 | SECUFOCUS NOW