cve-2021-39509
Vulnerability from cvelistv5
Published
2021-08-24 18:52
Modified
2024-08-04 02:06
Severity ?
EPSS score ?
Summary
An issue was discovered in D-Link DIR-816 DIR-816A2_FWv1.10CNB05_R1B011D88210 The HTTP request parameter is used in the handler function of /goform/form2userconfig.cgi route, which can construct the user name string to delete the user function. This can lead to command injection through shell metacharacters.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/doudoudedi/main-DIR-816_A2_Command-injection | Third Party Advisory | |
cve@mitre.org | https://github.com/doudoudedi/main-DIR-816_A2_Command-injection/blob/main/injection.md | Exploit, Third Party Advisory | |
cve@mitre.org | https://www.dlink.com/en/security-bulletin/ | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/doudoudedi/main-DIR-816_A2_Command-injection | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/doudoudedi/main-DIR-816_A2_Command-injection/blob/main/injection.md | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.dlink.com/en/security-bulletin/ | Vendor Advisory |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.