Actively exploited in the wild
TP-link TL-WA855RE Missing Authentication for Critical Function Vulnerability
TP-Link - TL-WA855RE · Listed in the CISA KEV since 2025-09-02. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CVE-2020-24363
HighCVSS 8.8KEVSummary
TP-Link TL-WA855RE V5 20200415-rel37464 devices allow an unauthenticated attacker (on the same network) to submit a TDDP_RESET POST request for a factory reset and reboot. The attacker can then obtain incorrect access control by setting a new administrative password.
Risk Assessment
An unauthenticated attacker on the same network can reset the device and take control by setting a new administrative password.
Recommendation
Update TP-Link TL-WA855RE firmware to the latest version or restrict access to the management interface.
Related vulnerabilities
- CVE-2026-92190Critical
Quest Foglight for Databases contains a deserialization of untrusted data vulnerability in the baseRmiServiceExporter component. An unauthenticated remote attacker can execute arbitrary code in the context of SYSTEM.
- CVE-2026-92189Critical
In Quest Foglight for Databases, the writeTopologySectionToFile method does not validate a user-supplied path before using it in file operations. An unauthenticated remote attacker can execute arbitrary code in the context of SYSTEM.
- CVE-2026-92188Critical
The ForgeMBeanServerSupport module in Quest Foglight for Databases lacks authentication before allowing access to functionality. An unauthenticated remote attacker can execute arbitrary code in the context of SYSTEM.
- CVE-2026-121597Critical
In TOTOLINK A950RG version 4.1.2cu.5268_B20221104, the setAppEasyWizardConfig function in /cgi-bin/cstecgi.cgi mishandles the functionType argument, leading to a stack-based buffer overflow. The attack can be performed remotely and a public exploit is available.
- CVE-2026-114549Critical
The NoMachine nxwebrunner web service (listening on TCP port 4443 by default) contains a heap-based buffer overflow due to lack of validation of user-supplied data length. An unauthenticated remote attacker can execute arbitrary code in the context of the service account.
- CVE-2022-29966Critical
Emerson Ovation has several protocols that have no authentication, which could allow an attacker to change controller configuration or cause a denial-of-service condition.
- CVE-2026-22058Critical
StorageGRID versions 11.3 and higher allow an attacker with product-specific knowledge and the ability to communicate with the Grid Network on certain ports to make unauthorized requests.
- CVE-2026-120931Critical
Out of bounds write in WebGL in Google Chrome on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page.
- CVE-2026-112354Critical
Etrel INCH AC charging station management web interface prior to firmware versions 7.1.2 and 8.0.1 contains a hard-coded default credentials vulnerability that allows remote attackers to gain full Administrator access by authenticating with the factory-default account. Attackers can log in over cleartext HTTP to obtain complete charger configuration, OCPP ChargePoint Identity, and CSMS WebSocket connection details, enabling unauthorized administrative control of the charging station.
- CVE-2026-95860Critical
In node-opcua (an OPC UA implementation for TypeScript and Node.js), versions 2.42.0 through 2.180.0 do not honor namespace-level access control configured via setDefaultRolePermissions for nodes without explicit per-node permissions. SessionContext.getApplicableRolePermissions reads a missing or null value instead of the configured namespace field, and the null result is treated permissively. As a result, an anonymous network client can write variables or call bound methods when an operator relied on restrictive namespace defaults.
Original NVD description (English source)
TP-Link TL-WA855RE V5 20200415-rel37464 devices allow an unauthenticated attacker (on the same network) to submit a TDDP_RESET POST request for a factory reset and reboot. The attacker can then obtain incorrect access control by setting a new administrative password.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

