CVE Explorer
CVE-2026-6250
An
authenticated format string vulnerability exists in the ONVIF service of Tapo
C110 v2 due to improper handling of user-controlled input. Externally controlled data is interpreted as
a format string, which can be used to manipulate stack memory, including
control flow data such as return addresses.
A remote
authenticated attacker may redirect execution flow to existing internal
functions, triggering an unauthorized factory reset, leading to loss of
configuration, deletion of stored crede
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Tapo C110 v2","vendor":"TP-Link Systems Inc.","versions":[{"lessThan":"1.5.4 Build 260428","status":"affected","version":"0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"ADJACENT","baseScore":7,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"NO…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-134","description":"CWE-134 Use of Externally-Controlled format string","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"tags":["patch"],"url":"https://www.tp-link.com/en/support/download/tapo-c110/v2/#Firmware-Release-Notes"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/references/1
{"tags":["patch"],"url":"https://www.tp-link.com/kr/support/download/tapo-c110/v2/#Firmware-Release-Notes"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/references/2
{"tags":["patch"],"url":"https://www.tp-link.com/us/support/download/tapo-c110/v2/#Firmware-Release-Notes"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/references/0
{"tags":["vendor-advisory"],"url":"https://www.tp-link.com/us/support/faq/5128/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4e471716e72c8abdd9d6ba06da37cea595ec18866a4cde0f7a31c48f5cb3b56b · sha256:4fc0f1b540191ac0… · /containers/cna/references/3
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.