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Description

A vulnerability was determined in USCiLab Cereal up to 1.3.2. Affected is an unknown function of the component Shared Pointer Handler. Executing a manipulation can lead to type confusion. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure.

PUBLISHED Reserved 2026-06-07 | Published 2026-06-07 | Updated 2026-06-07 | Assigner VulDB




MEDIUM: 6.3CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Type Confusion

Product status

1.3.0
affected

1.3.1
affected

1.3.2
affected

Timeline

2026-06-07:Advisory disclosed
2026-06-07:VulDB entry created
2026-06-07:VulDB entry last update

Credits

trebledj (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/369083 (VDB-369083 | USCiLab Cereal Shared Pointer type confusion) vdb-entry

vuldb.com/vuln/369083/cti (VDB-369083 | CTI Indicators (IOB, IOC)) signature permissions-required

vuldb.com/cve/CVE-2026-11463 (CVE-2026-11463 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/814456 (Submit #814456 | USCiLab cereal 1.3.2 CWE-1287, CWE-843 (Type Confusion)) third-party-advisory

github.com/USCiLab/cereal/issues/870 issue-tracking

gist.github.com/TrebledJ/0223c1fa3c3fd64e2c7047b8a4385ec0 exploit

github.com/USCiLab/cereal/ product

cve.org (CVE-2026-11463)

nvd.nist.gov (CVE-2026-11463)

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