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CVE-2026-2593

The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `_gspb_post_css` post meta value and the `dynamicAttributes` block attribute in all versions up to, and including, 12.8.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b8a06063b08f4ea0a692326e835b598f6291e3e09e200446bb153f624a26eb32
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Greenshift – animation and page builder blocks","vendor":"wpsoul","versions":[{"lessThanOrEqual":"12.8.5","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"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:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/12.8.3/blockrender/element/block.php#L660"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/12.8.3/init.php#L2110"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/12.8.3/init.php#L2138"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /containers/cna/references/2
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/57b7b171-cd25-4bcd-aa75-3ccbfbb1452a?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f258fe0169eea5c136a1c005d7f2da88b05b4975777d4f6a628455e01352e7fb · sha256:5439cddc6256bc98… · /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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