critical9.8
CVE-2021-26471
In VembuBDR before 4.2.0.1 and VembuOffsiteDR before 4.2.0.1, the http API located at /sgwebservice_o.php accepts a command argument.
Impact
In VembuBDR before 4.2.0.1 and VembuOffsiteDR before 4.2.0.1, the http API located at /sgwebservice_o.php accepts a command argument. Using this command argument an unauthenticated attacker can execute arbitrary shell commands.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Vembu | Bdr Suite | before 4.2.0.1 |
| Vembu | Offsite Dr | before 4.2.0.1 |
References
- NVD record
- CVE.org record
- https://csirt.divd.nl/2021/05/11/Vembu-zero-days/
- https://csirt.divd.nl/cases/DIVD-2020-00011/
- https://csirt.divd.nl/cves/CVE-2021-26471/
- https://www.wbsec.nl/vembu
- https://csirt.divd.nl/2021/05/11/Vembu-zero-days/
- https://csirt.divd.nl/cases/DIVD-2020-00011/
- https://csirt.divd.nl/cves/CVE-2021-26471/
- https://www.wbsec.nl/vembu