CVE-2023-5148 (GCVE-0-2023-5148)
Vulnerability from cvelistv5 – Published: 2023-09-25 01:00 – Updated: 2024-09-24 19:16 Unsupported When AssignedTitle
D-Link DAR-7000/DAR-8000 uploadfile.php unrestricted upload
Summary
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DAR-7000 and DAR-8000 up to 20151231. It has been declared as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240244. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
Severity
6.3 (Medium)
6.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-24 19:10 UTC
CWE
- CWE-434 - Unrestricted Upload
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.240244 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.240244 | signaturepermissions-required |
| https://github.com/llixixi/cve/blob/main/D-LINK-D… | exploit |
| https://supportannouncement.us.dlink.com/announce… | related |
| https://github.com/llixixi/cve/blob/main/D-LINK-D… | related |
Impacted products
4 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| D-Link | DAR-7000 |
Affected:
20151231
|
guessed | |
| D-Link | DAR-8000 |
Affected:
20151231
|
guessed | |
| dlink | dar-7000_firmware |
Affected:
0 , ≤ 2015-12-31
(custom)
cpe:2.3:o:dlink:dar-7000_firmware:*:*:*:*:*:*:*:* |
||
| dlink | dar-8000_firmware |
Affected:
0 , ≤ 2015-12-31
(custom)
cpe:2.3:o:dlink:dar-8000_firmware:*:*:*:*:*:*:*:* |
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: c9a3280f-259a-42c3-810a-1de570f96969
Exploited: Yes
Characteristics
Severity:
88.0
Timestamps
First Seen: 2024-08-06
Asserted: 2024-08-06
Last Seen: 2026-07-16
Scope
Asset Exposure: ['internet-facing']
Notes: Affected: D-Link / D-Link DAR-7000 and DAR-8000 | Class: router | Severity: High (CVSS 8.8) | IoT: yes | In CISA KEV: no | Honeypot connections on 2026-07-16: 8
Evidence
Type: Honeypot
Signal: In The Wild Attempts
Confidence: 70%
Source: shadowserver
Details
| 1D | 1 |
|---|---|
| Iot | yes |
| Feed | Shadowserver Foundation honeypot/exploited-vulnerabilities |
| Type | http-scan |
| Class | router |
| 7D Avg | 1 |
| Vendor | D-Link |
| 30D Avg | 1 |
| 90D Avg | 2 |
| Product | D-Link DAR-7000 and DAR-8000 |
| Cisa Kev | no |
| Connections | 8 |
| Observation Date | 2026-07-16 |
| Vulnerability Class | CVSS |
| Vulnerability Score | 8.8 |
| Vulnerability Severity | High |
References
Created: 2026-06-30 09:23 UTC
| Updated: 2026-07-18 01:01 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 917a91bd-fa5a-450e-9624-c24a86387079
Exploited: Yes
Timestamps
First Seen: 2025-06-26
Asserted: 2025-06-26
Scope
Notes: KEVIntel entry: D-Link DAR-7000/DAR-8000 uploadfile.php unrestricted upload | Affected: D-Link / DAR-7000, DAR-8000 | CVSS: 6.3 (MEDIUM) | Used in malware: unknown | Not yet in CISA KEV: True
Evidence
Type: Public Report
Signal: Successful Exploitation
Confidence: 70%
Source: kevintel
Details
| Feed | KEVIntel (kevintel.com) |
|---|---|
| Title | D-Link DAR-7000/DAR-8000 uploadfile.php unrestricted upload |
| Vendor | D-Link |
| Product | DAR-7000, DAR-8000 |
| Added Date | 2025-06-26T00:00:00.000Z |
| Cvss Score | 6.3 |
| Epss Score | None |
| Cvss Severity | MEDIUM |
| Epss Percentile | None |
| Used In Malware | unknown |
| Ahead Of Cisa Kev | None |
| Not Yet In Cisa Kev | True |
References
Created: 2026-06-23 14:03 UTC
| Updated: 2026-07-10 06:14 UTC
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"value": "** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in D-Link DAR-7000 and DAR-8000 up to 20151231. It has been declared as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240244. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced."
},
{
"lang": "es",
"value": "** NO SOPORTADO CUANDO EST\u00c1 ASIGNADO ** ** NO SOPORTADO CUANDO EST\u00c1 ASIGNADO ** Se encontr\u00f3 una vulnerabilidad en D-Link DAR-7000 y DAR-8000 hasta 20151231. Ha sido declarada como cr\u00edtica. Esta vulnerabilidad afecta a un c\u00f3digo desconocido del archivo /Tool/uploadfile.php. La manipulaci\u00f3n del argumento file_upload conduce a una carga sin restricciones. El ataque se puede iniciar de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-240244. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el mantenedor. NOTA: Se contact\u00f3 primeramente con el proveedor y se confirm\u00f3 de inmediato que el producto ha llegado al final de su vida \u00fatil. Deber\u00eda retirarse y reemplazarse."
}
],
"id": "CVE-2023-5148",
"lastModified": "2026-06-17T06:47:39.257",
"metrics": {
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"acInsufInfo": false,
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},
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}
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"confidentialityImpact": "LOW",
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"scope": "UNCHANGED",
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"type": "Secondary"
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{
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"availabilityImpact": "HIGH",
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"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
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"vulnStatus": "Modified",
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}
],
"source": "cna@vuldb.com",
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]
}
},
"redhat_vex": {
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"id": "CVE-2023-5148",
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"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "D-Link DAR-7000/DAR-8000 uploadfile.php unrestricted upload",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-5148.json",
"version": "3"
},
"vulnrichment": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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],
"url": "https://github.com/llixixi/cve/blob/main/D-LINK-DAR-8000-10_upload_%20uploadfile.md"
}
],
"title": "CVE Program Container"
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{
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"cpe:2.3:o:dlink:dar-7000_firmware:*:*:*:*:*:*:*:*"
],
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],
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"options": [
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{
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"dateUpdated": "2024-09-24T19:15:59.137Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"title": "CISA ADP Vulnrichment"
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],
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},
{
"lang": "de",
"value": "In D-Link DAR-7000 and DAR-8000 bis 20151231 wurde eine Schwachstelle ausgemacht. Sie wurde als kritisch eingestuft. Hierbei betrifft es unbekannten Programmcode der Datei /Tool/uploadfile.php. Durch Manipulation des Arguments file_upload mit unbekannten Daten kann eine unrestricted upload-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
}
],
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"description": "CWE-434 Unrestricted Upload",
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}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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