Quick answers
- Is CVE-2026-88288 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-88288 being exploited in the wild.
- How severe is CVE-2026-88288?
- Medium severity, with a CVSS score of 6.5, published 10 September 2026.
- Which products and versions are affected?
- Geovision Gv-Lpc2211 V1.13.
- Is there a fix for CVE-2026-88288?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-88288 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-88288?
- Check whether you run Geovision Gv-Lpc2211 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a path traversal flaw in the BKDownloadLink.cgi endpoint that fails to properly validate or sanitize the filename parameter supplied by users. An attacker with valid web credentials can craft a request using directory traversal sequences (e.g., ../../../etc/passwd) to bypass intended file access restrictions and read files outside the intended download directory that are accessible to the root-privileged web service process. The attack requires network access and valid authentication credentials. GeoVision has published this as CVE-2026-88288 and patches are expected to be available through their standard firmware update channels.
Affected products
- GeoVision GV-LPC2211 V1.13
Timeline
- 2026-09-10: disclosed