Back to the CVE list
CVE-2025-30240

Arbitrary File Read via Improper Symlink Handling in USB HTTPS Access Path in multiple TP-Link Aginet Devices

CVSS score

5.1

EPSS probability

%0.2

Risk score

0.0

Published

2 mo ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

Impact on My Inventory

Only the personal products you have added to your account are assessed; an organisation's inventory does not appear here.

Checking session…

Vulnerability description

DayBreach CVE AI Research

CVE-2025-30240 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

The affected TP-Link Aginet devices do not properly validate symbolic links created on external USB storage devices. By placing a crafted symbolic link on supported storage media, an attacker may cause the system to resolve the link. Successful exploitation may allow unauthorized read access to sensitive files within the device filesystem.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2025-30240 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1TP-Link Systems Inc.HB810(US2) V1.0/1.6/2.0/2.6 View
2TP-Link Systems Inc.HB810(EU1) V2.0 View
3TP-Link Systems Inc.HB710(US2) V1.6/1.0 View
4TP-Link Systems Inc.HB710(EU1) 1.0 View
5TP-Link Systems Inc.HB610(US2) V2.6/2.0 View
6TP-Link Systems Inc.HB610(EU1) View
7TP-Link Systems Inc.HB610(CA) V2.0 View
8TP-Link Systems Inc.HB410( EU1) 1.0 View
9TP-Link Systems Inc.HB210(US2) 1.0 View
10TP-Link Systems Inc.HB210(EU1) 1.0 View
11TP-Link Systems Inc.HB210 Pro(EU1)1.0 View
12TP-Link Systems Inc.HB210 Pro(US2)1.0/1.6 View
13TP-Link Systems Inc.EB810v(EU1) V1.0 View
14TP-Link Systems Inc.EX220(BR) V1.0/1.20/1.28/1.29/1.8 View
15TP-Link Systems Inc.EX220(BR) V2.0 View
16TP-Link Systems Inc.EX220(EU1) V1.0/1.20 View
17TP-Link Systems Inc.EX220(RU) V1.0 View
18TP-Link Systems Inc.EX220(US1) V1.0 View
19TP-Link Systems Inc.EX222(EU1) V1.0 View
20TP-Link Systems Inc.EX222(KR) V1.0 View
21TP-Link Systems Inc.EX222(US1) V1.0 View
22TP-Link Systems Inc.EX520v(EU1)1.0 View
23TP-Link Systems Inc.EX820v(EU1) V1.0 View
24TP-Link Systems Inc.EX920(US2) V1.6/V1.0 View
25TP-Link Systems Inc.XC220-G3v(EU1) V2.30 View
26TP-Link Systems Inc.XC220-G3v(US1) V2.30 View
27TP-Link Systems Inc.XX530v(BR)v1.0 View
28TP-Link Systems Inc.XX530v(BR)v2.0 View
29TP-Link Systems Inc.XX530v(US1) View
30TP-Link Systems Inc.XX530v(EU1) View
31TP-Link Systems Inc.VX800v(DE) V1.0 View
32TP-Link Systems Inc.VX1800v(EU1) V1.0 View
33TP-Link Systems Inc.VX420-G2h(AU) V3.0 View
Total affected vendors: 1|Products: 33

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
5.1CVSS V4_0MEDIUMCVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:NCVE CNA
5.1CVSS V40MEDIUMCVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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:XNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-30240 is associated with the following CWEs:

CWE-59: Common Weakness Enumeration Entry CWE-59

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2025-30240 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureFiziksel
PermissionsGerekmiyor
UserGerekmiyor

Official Sources and Advisories

TP-Link Security Advisoryvendor-advisory

CVSS Vector Radar Chart

5.1 / 10
Attack VectorLocalComplexityLowPrivilegesNoneUser Interact.NoneConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Attack VectorPhysical
Attack ComplexityLow
Privileges RequiredNone required
User InteractionNone required
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)None
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

TS
TP-Link Systems Inc. logo
TP-Link Systems Inc.

Weakness Type (CWE & CAPEC)

CWE-59

Similar Vulnerabilities

Get this vulnerability through the API

Affected products, version ranges, exploitation status and patch information in a single request, with a free key.

Get a free keyDocumentation
curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.daybreach.dev/api/v1/intel/cves/CVE-2025-30240"