CVE Explorer
CVE-2026-33361
In Meari IoT SDK image handling (libmrplayer.so) as observed in CloudEdge 5.5.0 (build 220), Arenti 1.8.1 (build 220), and related white-label apps (<= 1.8.x), baby monitor ".jpgx3" files use reversible XOR over only the first 1024 bytes with a predictable key derivation model.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"com.meari.sdk","vendor":"Meari","versions":[{"status":"affected","version":"firmID=8","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5e4b845f9863e81e5bbbd82616b3077e1b4da68c4c236bf7e30b124cb9edc3a4 · sha256:f631ae3ac7eb7df5… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5e4b845f9863e81e5bbbd82616b3077e1b4da68c4c236bf7e30b124cb9edc3a4 · sha256:f631ae3ac7eb7df5… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-326","description":"CWE-326 Inadequate Encryption Strength","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5e4b845f9863e81e5bbbd82616b3077e1b4da68c4c236bf7e30b124cb9edc3a4 · sha256:f631ae3ac7eb7df5… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"tags":["technical-description"],"url":"https://github.com/xn0tsa/nobody-puts-baby-in-a-corner"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5e4b845f9863e81e5bbbd82616b3077e1b4da68c4c236bf7e30b124cb9edc3a4 · sha256:f631ae3ac7eb7df5… · /containers/cna/references/0
{"tags":["third-party-advisory"],"url":"https://www.runzero.com/advisories/meari-weak-xor-obfuscation-cve-2026-33361/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5e4b845f9863e81e5bbbd82616b3077e1b4da68c4c236bf7e30b124cb9edc3a4 · sha256:f631ae3ac7eb7df5… · /containers/cna/references/1
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.