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CVE-2026-31205

Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:41de5c4d3f28e42394d5a45abbd09b5c7834b1aa01217e51fbaf3efb0af4acd8
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AC:H/AV:N/A:N/C:H/I:H/PR:H/S:U/UI:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"n/a","lang":"en","type":"text"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"url":"https://github.com/pluck-cms/pluck/blob/main/data/inc/editpage.php"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/references/1
{"url":"https://github.com/pluck-cms/pluck/blob/main/data/inc/functions.all.php#L207"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/references/0
{"url":"https://github.com/pluck-cms/pluck/issues/141"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/references/2
{"url":"https://medium.com/@nakah_/pluck-cms-stored-xss-in-page-editor-cve-2026-31205-3b0526743e1d?postPublishedType=initial"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/cna/references/3
{"tags":["exploit"],"url":"https://medium.com/@nakah_/pluck-cms-stored-xss-in-page-editor-cve-2026-31205-3b0526743e1d?postPublishedType=initial"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:001b356ceb8f5d39a67945c5d2f43c773326e61fec55c7702582882c5fa1a43a · sha256:88191ed956f8a8ba… · /containers/adp/0/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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