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CVE-2025-9629

The USS Upyun plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.0. This is due to missing or incorrect nonce validation on the uss_setting_page function when processing the uss_set form type. This makes it possible for unauthenticated attackers to modify critical Upyun cloud storage settings including bucket name, operator credentials, upload paths, and image processing parameters via a forged request granted they can trick a site administ
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:bd41b03f7a5bd53a0312205f6074f6970ad8f1b02104fec27896ba56d8d5dc3a
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"USS Upyun","vendor":"shenyanzhi","versions":[{"lessThanOrEqual":"1.5.0","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":4.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-352","description":"CWE-352 Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/uss-upyun/tags/1.5.0/upyun-uss-wordpress.php#L493"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/uss-upyun/tags/1.5.0/upyun-uss-wordpress.php#L499"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/uss-upyun/tags/1.5.1/upyun-uss-wordpress.php#L493"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d2cee46a-03d5-4a31-ba15-28be97794199?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e66c3b742b3803d7c3ef33144cb01df426b0847ba824ee61a01cfd4e1b5816d2 · sha256:497403724965a6bc… · /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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