D-Link DIR-852 up to 20251002 /HNAP1/ command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.6$0-$5k0.21

Summaryinfo

A vulnerability was found in D-Link DIR-852 up to 20251002. It has been classified as critical. This vulnerability affects unknown code of the file /HNAP1/. The manipulation leads to command injection. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is referenced as CVE-2025-11488. Remote exploitation of the attack is possible. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in D-Link DIR-852 up to 20251002 and classified as critical. This issue affects an unknown code block of the file /HNAP1/. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The advisory is shared at yuque.com. The identification of this vulnerability is CVE-2025-11488. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/08/2025). MITRE ATT&CK project uses the attack technique T1202 for this issue.

The exploit is available at yuque.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/08/2025 Advisory disclosed
10/08/2025 +0 days VulDB entry created
10/08/2025 +0 days VulDB entry last update

Sourcesinfo

Vendor: dlink.com

Advisory: yuque.com
Status: Not defined

CVE: CVE-2025-11488 (🔒)
GCVE (CVE): GCVE-0-2025-11488
GCVE (VulDB): GCVE-100-327605
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/08/2025 12:40
Changes: 10/08/2025 12:40 (56)
Complete: 🔍
Submitter: sheratan
Cache ID: 216:79F:103

Submitinfo

Accepted

Duplicate

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