CVE-2024-33342
CVE-2024-33342 is a high-severity vulnerability in Dlink Dir-822+ Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 2% (72nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-31084
- Weakness: CWE-77
- Affected product: Dlink Dir-822+ Firmware
- Published:
- Last modified:
Description
D-Link DIR-822+ V1.0.5 was found to contain a command injection in SetPlcNetworkpwd function of prog.cgi, which allows remote attackers to execute arbitrary commands via shell.
Frequently asked questions
- What is CVE-2024-33342?
- D-Link DIR-822+ V1.0.5 was found to contain a command injection in SetPlcNetworkpwd function of prog.cgi, which allows remote attackers to execute arbitrary commands via shell.
- How severe is CVE-2024-33342?
- CVE-2024-33342 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2024-33342 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-33342?
- CVE-2024-33342 affects Dlink Dir-822+ Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-33342?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2024-33342 have an EU (EUVD) identifier?
- Yes. CVE-2024-33342 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31084.
- When was CVE-2024-33342 published?
- CVE-2024-33342 was published on 2024-04-26 and last updated on 2026-06-17.
References
- http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-822%2B
- https://github.com/n0wstr/IOTVuln/tree/main/DIR-822%2B/SetPlcNetworkpwd
Affected products (1)
- cpe:2.3:o:dlink:dir-822\+_firmware:1.05:*:*:*:*:*:*:*
More vulnerabilities in Dlink Dir-822+ Firmware
- CVE-2024-33344 — Critical (CVSS 9.8): D-Link DIR-822+ V1.0.5 was found to contain a command injection in ftext function of upload_firmware.cgi, which allows…
- CVE-2024-33343 — High (CVSS 8.8): D-Link DIR-822+ V1.0.5 was found to contain a command injection in ChgSambaUserSettings function of prog.cgi, which…
- CVE-2024-34950 — High (CVSS 7.5): D-Link DIR-822+ v1.0.5 was discovered to contain a stack-based buffer overflow vulnerability in the…
All CVEs affecting Dlink Dir-822+ Firmware →
Other CWE-77 (Command Injection) vulnerabilities
- CVE-2026-23652 — Critical (CVSS 10.0): Improper neutralization of special elements used in a command ('command injection') in Microsoft Power Pages allows an…
- CVE-2025-59818 — Critical (CVSS 10.0): This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file…
- CVE-2025-64093 — Critical (CVSS 10.0): Remote Code Execution vulnerability that allows unauthenticated attackers to inject arbitrary commands into the…
- CVE-2025-64090 — Critical (CVSS 10.0): This vulnerability allows authenticated attackers to execute commands via the hostname of the device.
- CVE-2025-61492 — Critical (CVSS 10.0): A command injection vulnerability in the execute_command function of terminal-controller-mcp 0.1.7 allows attackers to…
- CVE-2025-10035 — Critical (CVSS 10.0): A deserialization vulnerability in the License Servlet of Fortra's GoAnywhere MFT allows an actor with a validly forged…