CVE-2025-71451
Vembu BDRSuite < 7.6.0 XSS via serverbackupprogress.sgp
Vembu BDRSuite before 7.6.0 contains an unauthenticated cross-site scripting vulnerability in templates/progress/serverside/serverbackupprogress.sgp that allows remote attackers to inject arbitrary JavaScript by manipulating request parameters such as ClientName, BackupName, and grpName that are interpolated unsanitized into loadXMLDoc() calls and reflected in AbortBackup() POST requests to dodeleteclientbackup.sgp. Attackers can craft malicious links or requests to execute arbitrary JavaScript in a victim's browser session, enabling session hijacking or interface manipulation.
Fixes and workarounds
Fix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulnCheckAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| BDRSuite Vembu Technologies |
≥ 0; < 7.6.0 (affected, semver)
Other versions: unaffected |
CNA: VulnCheck |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 5.1 medium |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N | CNA: VulnCheck |
| 3.1 / 6.1 medium |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | CNA: VulnCheck |
Exploit evidence
- https://chocapikk.com/posts/2025/bdrsuite/
exploit · CNA: VulnCheck
References
- https://chocapikk.com/posts/2025/bdrsuite/CNA: VulnCheck · technical-description, exploit
- https://support.bdrshield.com/portal/en/kb/articles/release-notesCNA: VulnCheck · release-notes, patch
- https://www.vulncheck.com/advisories/vembu-bdrsuite-xss-via-serverbackupprogress-sgpCNA: VulnCheck · third-party-advisory
For agents and automation
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Endpoints and access details
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