Answer in brief
CVE-2026-19748 records a Unknown severity vulnerability in Tenda CH7 Kylin Web Service CWebSessionManager_ParseSession entropy. The current sources do not mark it as known exploited. The current feed maps Tenda/CH10 (generic), Tenda/CH7 (generic), Tenda/CH7G (generic), Tenda/CP3 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Tenda/CH10 (generic), Tenda/CH7 (generic), Tenda/CH7G (generic), Tenda/CP3 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Tenda/CH10generic | 20260625 | Not reported |
| Tenda/CH7generic | 20260625 | Not reported |
| Tenda/CH7Ggeneric | 20260625 | Not reported |
| Tenda/CP3generic | 20260625 | Not reported |
| Tenda/CP3 Progeneric | 20260625 | Not reported |
| Tenda/CP7generic | 20260625 | Not reported |
| Tenda/TC3B14Cgeneric | 20260625 | Not reported |
| Tenda/TC3B15Cgeneric | 20260625 | Not reported |
| Tenda/TC3T14Cgeneric | 20260625 | Not reported |
| Tenda/TC3T15Cgeneric | 20260625 | Not reported |
Published upstream
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 13, 2026
A security vulnerability has been detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected is the function CWebSessionManager_ParseSession of the file /user/bin/Kylin of the component Kylin Web Service. Such manipulation of the argument SESSION leads to insufficient entropy. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is told to be difficult.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-19748 records a Unknown severity vulnerability in Tenda CH7 Kylin Web Service CWebSessionManager_ParseSession entropy. The current sources do not mark it as known exploited. The current feed maps Tenda/CH10 (generic), Tenda/CH7 (generic), Tenda/CH7G (generic), Tenda/CP3 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Tenda/CH10 (generic), Tenda/CH7 (generic), Tenda/CH7G (generic), Tenda/CP3 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Tenda/CH10generic | 20260625 | Not reported |
| Tenda/CH7generic | 20260625 | Not reported |
| Tenda/CH7Ggeneric | 20260625 | Not reported |
| Tenda/CP3generic | 20260625 | Not reported |
| Tenda/CP3 Progeneric | 20260625 | Not reported |
| Tenda/CP7generic | 20260625 | Not reported |
| Tenda/TC3B14Cgeneric | 20260625 | Not reported |
| Tenda/TC3B15Cgeneric | 20260625 | Not reported |
| Tenda/TC3T14Cgeneric | 20260625 | Not reported |
| Tenda/TC3T15Cgeneric | 20260625 | Not reported |
Published upstream
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 13, 2026
A security vulnerability has been detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected is the function CWebSessionManager_ParseSession of the file /user/bin/Kylin of the component Kylin Web Service. Such manipulation of the argument SESSION leads to insufficient entropy. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is told to be difficult.
Quoted source text, attributed separately from HOL analysis.