CVE-2023-29562Network attack vector

Unauthenticated memory corruption via operation stack overflow

Published Jun 13, 2023 · Updated Jan 3, 2025

Stack overflow in TP-Link TL-WPA7510 EU V2 firmware 190125 allows remote attackers to corrupt process memory via a crafted operation parameter. The /admin/locale handler processes the operation value without enforcing the bounds of its stack storage. No authentication or user interaction is required; any network-reachable management endpoint exposes the device process to attacker-controlled memory corruption.

CVSS severity9.8
Critical
EPSS probability0.93%
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 TP-Link TL-WPA7510 EU V2 firmware 190125 allows remote attackers to corrupt process memory via a crafted operation parameter. The /admin/locale handler processes the operation value without enforcing the bounds of its stack storage. No authentication or user interaction is required; any network-reachable management endpoint exposes the device process to attacker-controlled memory corruption.

The record

CVE
CVE-2023-29562
Published
Jun 13, 2023
Updated
Jan 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-787, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 13, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 3, 2025Record 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

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8NIST NVDCVSS: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 exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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