Trending
CVE-2025-15519

CVE detail

CVE-2025-15519

Improper input handling in a modem-management administrative CLI command on TP-Link Archer NX200, NX210, NX500 and NX600 allows crafted input to be executed as part of an operating system command. An authenticated attacker with administrative privileges may execute arbitrary commands on the operating system, impacting the confidentiality, integrity, and availability of the device.

CVSS 8.5 · HighBuzz score 29.5

Buzz score

Why this CVE is surfacing

Buzz score total 29.5

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 19.5 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0

Mention score

19.5

6 evidence mentions in the snapshot

Diversity score

10.0

2 sources across 2 categories

KEV score

0.0

No KEV entry observed

OTX score

0.0

0 OTX pulses

PoC score

0.0

0 repos · best confidence N/A

Best PoC traction

Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions: 0; within the 30d window
Peak daily: 0; highest bucket

Evidence

Source links by recency

Newest mentions first

6 source links · newest first

TP-Link Patches High-Severity Router VulnerabilitiesSecurityWeek
The security defects could be used to bypass authentication, execute arbitrary commands, and decrypt configuration files.
newswww.securityweek.comMar 27, 2026, 11:42 AM
https://www.tp-link.com/us/support/faq/5027/www.tp-link.com
No excerpt available.
Vendor Advisorywww.tp-link.comMar 23, 2026, 6:16 PM
https://www.tp-link.com/en/support/download/archer-nx600/#Firmwarewww.tp-link.com
No excerpt available.
Vendor Advisorywww.tp-link.comMar 23, 2026, 6:16 PM
https://www.tp-link.com/en/support/download/archer-nx500/#Firmwarewww.tp-link.com
No excerpt available.
Vendor Advisorywww.tp-link.comMar 23, 2026, 6:16 PM
https://www.tp-link.com/en/support/download/archer-nx210/#Firmwarewww.tp-link.com
No excerpt available.
Vendor Advisorywww.tp-link.comMar 23, 2026, 6:16 PM
https://www.tp-link.com/en/support/download/archer-nx200/#Firmwarewww.tp-link.com
No excerpt available.
Vendor Advisorywww.tp-link.comMar 23, 2026, 6:16 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars

No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence

CVE-2025-15518
Improper input handling in a wireless-control administrative CLI command on TP-Link Archer NX200, NX210, NX500 and NX600 allows crafted input to be executed as part of an operatin…
CVSS 8.5 · High
6 mentions
CVE-2025-15605
A hardcoded cryptographic key within the configuration mechanism on TP-Link Archer NX200, NX210, NX500 and NX600 enables decryption and re-encryption of device configuration data.…
CVSS 8.5 · High
7 mentions
CVE-2025-15517
A missing authentication check in the HTTP server on TP-Link Archer NX200, NX210, NX500 and NX600 to certain cgi endpoints allows unauthenticated access intended for authenticated…
CVSS 8.6 · High
8 mentions
CVE-2026-12943
IBM HMC V10.3.1050.0 through 10.3.1064.0 and IBM HMC V11.1.1110.0 through 11.1.1112.0 Management systems in IBM Power environments (HMC and Novalink) could allow an unauthenticate…
CVSS 9.8 · Critical
1 mention
CVE-2026-12940
IBM Langflow OSS 1.0.0 through 1.10.1 are vulnerable to unauthenticated remote code execution via environment variable injection in the MCP (Model Context Protocol) stdio launche…
CVSS 9.8 · Critical
1 mention
CVE-2026-14522
IBM App Connect Enterprise 13.0.1.0 through 13.0.7.2, and 12.0.1.0 through 12.0.12.27 could allow a remote attacker to execute arbitrary commands due to improper neutralization of…
CVSS 8.8 · High
1 mention

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2025-15519.

Product-level CPE searches intentionally omit version fields and NVD version-range or configuration certainty. Verify the exact product version and configuration independently.

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Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:h:tp-link:archer_nx200Search this product on Shodan
cpe:2.3:o:tp-link:archer_nx200_firmwareSearch this product on Shodan
cpe:2.3:h:tp-link:archer_nx210Search this product on Shodan
cpe:2.3:o:tp-link:archer_nx210_firmwareSearch this product on Shodan
cpe:2.3:h:tp-link:archer_nx500Search this product on Shodan
cpe:2.3:o:tp-link:archer_nx500_firmwareSearch this product on Shodan
cpe:2.3:h:tp-link:archer_nx600Search this product on Shodan
cpe:2.3:o:tp-link:archer_nx600_firmwareSearch this product on Shodan

Exact CVE query

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Shodan's exact vuln: filter is separate from the product searches above and requires an eligible paid Shodan plan.

vuln:CVE-2025-15519Search this CVE on Shodan

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Metadata

Canonical fields

NVD status

Analyzed

Published

Mar 23, 2026

Modified

Jun 17, 2026

Official record

Authoritative NVD record

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CWE IDs

Vendor classifications

How this vector reads

CVSS 4.0 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Attack Vector (AV): Adjacent. The attacker must reach the same or an adjacent network.
Attack Complexity (AC): Low. No special conditions beyond the attacker-controlled steps are required.
Attack Requirements (AT): None. No prerequisite deployment or execution condition is required.
Privileges Required (PR): High. The attacker needs significant administrative privileges.
User Interaction (UI): None. Exploitation does not require a targeted user to act.
Vulnerable System Confidentiality (VC): High. There is a total or serious impact to this security property.
Vulnerable System Integrity (VI): High. There is a total or serious impact to this security property.
Vulnerable System Availability (VA): High. There is a total or serious impact to this security property.
Subsequent System Confidentiality (SC): None. There is no direct impact to this security property.
Subsequent System Integrity (SI): None. There is no direct impact to this security property.
Subsequent System Availability (SA): None. There is no direct impact to this security property.

Optional CVSS v4 metrics remain in the raw vector; only base metrics are expanded here.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses