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CVE-2026-8344

A weakness has been identified in D-Link DIR-816 1.10CNB05_R1B011D88210. Affected by this vulnerability is the function sub_445E7C of the file /goform/formDMZ.cgi. This manipulation causes command injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:803401c9d2edf928da67c3fe373a86a1e92cac3202dd109de07f43ac35470612
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/1/cvssV3_1
cwe · 2 assertions

{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-77","description":"Command Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"cpes":["cpe:2.3:h:d-link:dir-816:*:*:*:*:*:*:*:*"],"product":"DIR-816","vendor":"D-Link","versions":[{"status":"affected","version":"1.10CNB05_R1B011D88210"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-77","description":"Command Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"tags":["exploit"],"url":"https://github.com/lipenghai/iot_bug/blob/main/D-Link/DIR816/1.md"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/references/3
{"name":"Submit #811378 | D-Link DIR 878 DIR-816A2_FWv1.10CNB05_R1B011D88210.img Command Injection","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/811378"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/references/2
{"name":"VDB-362660 | D-Link DIR-816 formDMZ.cgi sub_445E7C command injection","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/362660"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/references/0
{"name":"VDB-362660 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/362660/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/references/1
{"tags":["product"],"url":"https://www.dlink.com/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5cbe07336ae99d95100639a4d4d2bf0fd9cf8cd3020b774f654ab4256565bbd1 · sha256:741dfd8fb31a69d5… · /containers/cna/references/4

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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