CP
Product
Cpanel::JSON::XS
by RURBAN · last CVE Jun 3, 2026
4
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 2Medium 1Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-48623
9.1
1%
Feb 13
The Cpanel::JSON::XS package before 4.33 for Perl performs out-of-bounds accesses in a way that allows attackers to obtain sensitive information or cause a denial of service
Affected: before 4.33
CVE-2026-9516
7.5
0%
Jun 3
Cpanel::JSON::XS versions before 4.41 for Perl allow denial of service via UTF-8 BOM prefixed input when a decode filter callback throws
Affected: before 4.41
CVE-2026-9334
7.3
0%
Jun 3
Cpanel::JSON::XS versions before 4.41 for Perl allow type confusion via duplicate object keys when dupkeys_as_arrayref is enabled
Affected: before 4.41
CVE-2025-40929
5.6
0%
Sep 8
Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact
Affected: before 4.40
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