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Description

A guessable session cookie vulnerability exists in the Web Interface functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted series of HTTP requests can lead to an authentication bypas. An attacker can bruteforce session cookies to trigger this vulnerability.

PUBLISHED Reserved 2026-04-26 | Published 2026-05-04 | Updated 2026-05-04 | Assigner GV




HIGH: 8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Problem types

CWE-341 Predictable from observable state

Product status

Default status
unaffected

1.10
affected

1.12
unaffected

Timeline

2026-02-17:Initial Vendor Contact

Credits

Philippe Laulheret of Cisco Talos. finder

Kelly Patterson of Cisco Talos. remediation reviewer

Martin Zeiser of Cisco Talos. coordinator

References

www.geovision.com.tw/cyber_security.php vendor-advisory

talosintelligence.com/vulnerability_reports/ third-party-advisory

cve.org (CVE-2026-42365)

nvd.nist.gov (CVE-2026-42365)

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