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    CVE-2026-57878

    An unauthenticated stack-based buffer overflow vulnerability exists in thttpd in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when processing web request parameters in a specific request path. A remote attacker may exploit this vulnerability by sending a crafted HTTP request with overly long input, resulting in memory corruption, denial of service, or potentially arbitrary code execution.

    Published:Jun 26, 2026
    Last Modified:Jun 26, 2026
    EPS:Jun 26, 2026
    EPSS Score:0.00531
    CVSS Score:9.8

    Affected Products

    Vendor
    Geovision Inc.
    Product
    Gv-lpclpc2011 2211

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-121 Stack-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-88282 (CVSS 7.2) — GeoVision GV-LPC2211 V1.13 allows an administrator-controlled FTP username containing shell metacharacters to …
    CVE-2026-88278 (CVSS 9.8) — GeoVision GV-LPC2211 V1.13 fails to enforce WS-Security UsernameToken freshness or nonce reuse protection, all…
    CVE-2026-88277 (CVSS 8.8) — GeoVision GV-LPC2211 V1.13 allows an authenticated ONVIF user to inject shell commands through ConsumerReferen…
    CVE-2026-88276 (CVSS 7.2) — GeoVision GV-LPC2211 V1.13 allows administrator-controlled WEP key values containing shell syntax to execute a…
    CVE-2026-88268 (CVSS 6.5) — GeoVision GV-LPC2211 V1.13 contains an authenticated stack buffer overflow in SSVR fragment reassembly that al…
    CVE-2026-57881 (CVSS 9.8) — An unauthenticated stack-based buffer overflow vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LP…
    CVE-2026-57880 (CVSS 9.8) — An unauthenticated stack-based buffer overflow vulnerability exists in ssvr in GeoVision GV-LPC2011 and GV-LPC…
    CVE-2026-57879 (CVSS 9.8) — An unauthenticated stack-based buffer overflow vulnerability exists in ssvr in GeoVision GV-LPC2011 and GV-LPC…
    CVE-2026-57877 (CVSS 8.6) — An unauthenticated format string vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 an…
    CVE-2026-57876 (CVSS 7.5) — An unauthenticated out-of-bounds write vulnerability exists in onvif.cgi in GeoVision GV-LPC2011 and GV-LPC221…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High