CVE-2025-27558
Essential information
- Published
- 21/05/2025 19:16
- Modified
- 22/05/2025 19:15
- Author
- —
- Creator
- —
- CVSS
- 9.1 CRITICAL (v3.1)
- CISA KEV
- No
- CWE
- —
- CVSS vector
-
—
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N—
CVSS metrics
- Access vector
- —
- Access complexity
- —
- Authentication
- —
- Confidentiality impact
- —
- Integrity impact
- —
- Availability impact
- —
- Exploitability
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- NETWORK
- Attack complexity
- LOW
- Privileges required
- NONE
- User interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality impact
- HIGH
- Integrity impact
- HIGH
- Availability impact
- NONE
- Exploit code maturity
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- —
- Attack complexity
- —
- Attack requirements
- —
- Privileges required
- —
- User interaction
- —
- Confidentiality (V)
- —
- Confidentiality (S)
- —
- Integrity (V)
- —
- Integrity (S)
- —
- Availability (V)
- —
- Availability (S)
- —
- Exploit maturity
- —
Description
IEEE P802.11-REVme D1.1 through D7.0 allows FragAttacks against mesh networks. In mesh networks using Wi-Fi Protected Access (WPA, WPA2, or WPA3) or Wired Equivalent Privacy (WEP), an adversary can exploit this vulnerability to inject arbitrary frames towards devices that support receiving non-SSP A-MSDU frames. NOTE: this issue exists because of an incorrect fix for CVE-2020-24588. P802.11-REVme, as of early 2025, is a planned release of the 802.11 standard.
NVD status
- Status
- Awaiting Analysis — CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.
- Source
- [email protected]
- NVD
- View on NVD
Affected products (CPE)
| Product | CPE |
|---|---|
| ieee / ieee p802.11 | cpe:2.3:a:ieee:ieee_p802.11:<*:*:*:*:*:*:*:* |
| wpa / wi-fi protected access | cpe:2.3:a:wpa:wi-fi_protected_access:*:*:*:*:*:*:*:* |
| wpa2 / wi-fi protected access | cpe:2.3:a:wpa2:wi-fi_protected_access:*:*:*:*:*:*:*:* |
| wpa3 / wi-fi protected access | cpe:2.3:a:wpa3:wi-fi_protected_access:*:*:*:*:*:*:*:* |
| wep / wired equivalent privacy | cpe:2.3:a:wep:wired_equivalent_privacy:*:*:*:*:*:*:*:* |