Answer in brief
CVE-2026-19979 records a Unknown severity vulnerability in GL.iNet XE3000 WebDAV Service MOVE authorization. The current sources do not mark it as known exploited. The current feed maps GL.iNet/A1300 (generic), GL.iNet/AX1800 (generic), GL.iNet/AXT1800 (generic), GL.iNet/BE10000 (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 GL.iNet/A1300 (generic), GL.iNet/AX1800 (generic), GL.iNet/AXT1800 (generic), GL.iNet/BE10000 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| GL.iNet/A1300generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/AX1800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/AXT1800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE10000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE1400generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE3600generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE6500generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE9300generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/E5800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT2500generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT3600BEgeneric | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT5000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT6000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/X2000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/X3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/XE3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
Published upstream
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 17, 2026
A vulnerability was identified in GL.iNet A1300, AX1800, AXT1800, BE1400, BE3600, BE6500, BE9300, BE10000, E5800, MT2500, MT3000, MT3600BE, MT5000, MT6000, X2000, X3000 and XE3000 up to 4.8.x. Affected by this vulnerability is the function COPY/MOVE of the component WebDAV Service. Such manipulation leads to authorization bypass. It is possible to launch the attack remotely. The vendor explains: "After our investigation, we have confirmed that the vulnerability described (...) does indeed exist."
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-19979 records a Unknown severity vulnerability in GL.iNet XE3000 WebDAV Service MOVE authorization. The current sources do not mark it as known exploited. The current feed maps GL.iNet/A1300 (generic), GL.iNet/AX1800 (generic), GL.iNet/AXT1800 (generic), GL.iNet/BE10000 (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 GL.iNet/A1300 (generic), GL.iNet/AX1800 (generic), GL.iNet/AXT1800 (generic), GL.iNet/BE10000 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| GL.iNet/A1300generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/AX1800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/AXT1800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE10000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE1400generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE3600generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE6500generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/BE9300generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/E5800generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT2500generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT3600BEgeneric | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT5000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/MT6000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/X2000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/X3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
| GL.iNet/XE3000generic | 4.0 || 4.1 || 4.2 || 4.3 || 4.4 || 4.5 || 4.6 || 4.7 || 4.8 | Not reported |
Published upstream
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 17, 2026
A vulnerability was identified in GL.iNet A1300, AX1800, AXT1800, BE1400, BE3600, BE6500, BE9300, BE10000, E5800, MT2500, MT3000, MT3600BE, MT5000, MT6000, X2000, X3000 and XE3000 up to 4.8.x. Affected by this vulnerability is the function COPY/MOVE of the component WebDAV Service. Such manipulation leads to authorization bypass. It is possible to launch the attack remotely. The vendor explains: "After our investigation, we have confirmed that the vulnerability described (...) does indeed exist."
Quoted source text, attributed separately from HOL analysis.