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Known exploited vulnerability

CVE-2023-25280

criticalCVSS 3.1 9.8In CISA KEVEPSS 98%Published · n/a

The short answer

CVE-2023-25280 affects n/a n/a and is rated critical (CVSS 9.8). CISA added it to the Known Exploited Vulnerabilities catalog on 2024-09-30: attackers are using it, so patch it first.

What it is

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.

Weakness: CWE-78.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploited (CISA KEV)

Yes, since Sep 30, 2024

Federal due date Oct 21, 2024

EPSS, next 30 days

98%

Higher than 100% of scored CVEs

How it can be exploited

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

What CISA says to do

The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.

Affected products

n/a, dir820la1_firmware. NVD's record lists the exact affected versions.

References

Questions

Is CVE-2023-25280 being exploited?

Yes. CISA added CVE-2023-25280 to its Known Exploited Vulnerabilities catalog on 2024-09-30, with a federal remediation due date of 2024-10-21.

How do I fix CVE-2023-25280?

CISA's required action: The impacted product is end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue utilization of the product.

From NVD, CISA KEV, FIRST EPSS and OSV.dev, checked . Status on NVD: Analyzed. The description is NVD's text, quoted as published.

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