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CVE-2023-25280 (GCVE-0-2023-25280)

Vulnerability from cvelistv5 – Published: 2023-03-16 00:00 – Updated: 2025-10-21 23:15
VLAI CISA Previdian
Summary
OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to escalate privileges to root via a crafted payload with the ping_addr parameter to ping.ccp.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: active Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-04 13:22 UTC
CWE
  • n/a
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
Vendor Product Version CPE status
dlink dir820la1_firmware Affected: 105b03
    cpe:2.3:o:dlink:dir820la1_firmware:105b03:*:*:*:*:*:*:*
Create a notification for this product.
CISA
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: ea340e33-1c92-494a-838a-d9a28f3966b5

Vulnerability ID: CVE-2023-25280

Status: Confirmed

Status Updated: 2024-09-30 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2024-09-30
Asserted: 2024-09-30
Scope
Notes: KEV entry: D-Link DIR-820 Router OS Command Injection Vulnerability | Affected: D-Link / DIR-820 Router | Description: D-Link DIR-820 routers contain an OS command injection vulnerability that allows a remote, unauthenticated attacker to escalate privileges to root via a crafted payload with the ping_addr parameter to ping.ccp. | Required action: The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product. | Due date: 2024-10-21 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10358 ; https://nvd.nist.gov/vuln/detail/CVE-2023-25280
Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details
Cwes CWE-78
Feed CISA Known Exploited Vulnerabilities Catalog
Product DIR-820 Router
Due Date 2024-10-21
Date Added 2024-09-30
Vendorproject D-Link
Vulnerabilityname D-Link DIR-820 Router OS Command Injection Vulnerability
Knownransomwarecampaignuse Unknown
References
Created: 2026-02-02 13:24 UTC | Updated: 2026-02-06 07:53 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: b9809bd9-bbc8-4e32-9e0b-24ac76229b72

Vulnerability ID: CVE-2023-25280

Status: Confirmed

Status Updated: 2024-09-30 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2024-09-30
Asserted: 2024-09-30
Scope
Notes: KEVIntel entry: OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to escalate privileges to root via a crafted payload with the... | Affected: D-Link / DIR820LA1_FW105B03 | CVSS: 9.8 (CRITICAL) | Used in malware: unknown | Not yet in CISA KEV: False
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to escalate privileges to root via a crafted payload with the...
Vendor D-Link
Product DIR820LA1_FW105B03
Added Date 2024-09-30T00:00:00.000Z
Cvss Score 9.8
Epss Score None
Cvss Severity CRITICAL
Epss Percentile None
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev False
References
Created: 2026-06-23 11:14 UTC | Updated: 2026-06-23 11:14 UTC
Show details on NVD website
To clipboard 

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Tags
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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.


Detection rules are retrieved from Rulezet.


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.