CVE Explorer

CVE-2026-0683

The SupportCandy – Helpdesk & Customer Support Ticket System plugin for WordPress is vulnerable to SQL Injection via the Number-type custom field filter in all versions up to, and including, 3.4.4. This is due to insufficient escaping on the user-supplied operand value when using the equals operator and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above (customers), to append additional SQL queries

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:71c0762164aadc1ae03d965d535b43697ecad273808c9148be3e5de689bc62b1

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"SupportCandy – Helpdesk & Customer Support Ticket System","vendor":"psmplugins","versions":[{"lessThanOrEqual":"3.4.4","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-89","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions

{"url":"https://plugins.trac.wordpress.org/browser/supportcandy/tags/3.4.4/includes/admin/tickets/class-wpsc-ticket-list.php#L1265"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/references/1

{"url":"https://plugins.trac.wordpress.org/browser/supportcandy/tags/3.4.4/includes/admin/tickets/class-wpsc-ticket-list.php#L1288"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/references/2

{"url":"https://plugins.trac.wordpress.org/browser/supportcandy/tags/3.4.4/includes/custom-field-types/class-wpsc-cf-number.php#L371"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/references/3

{"url":"https://plugins.trac.wordpress.org/changeset/3448376/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/references/4

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a7856d0f-bc7d-436c-968c-631fd6a686ab?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1596dceec01306411a4d425a3a67e61c29c2ccf31726db876b42f9df4f9810ba · sha256:7208bc2781b7739c… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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