148 lines
6.5 KiB
JSON
148 lines
6.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-7252",
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"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
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"state": "PUBLISHED",
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"assignerShortName": "Wordfence",
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"dateReserved": "2026-04-27T19:09:53.550Z",
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"datePublished": "2026-05-07T04:27:10.902Z",
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"dateUpdated": "2026-05-07T14:15:26.842Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
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"shortName": "Wordfence",
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"dateUpdated": "2026-05-07T04:27:10.902Z"
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},
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"affected": [
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{
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"vendor": "davidanderson",
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"product": "WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThanOrEqual": "4.5.2",
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "The WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the unscheduled_original_file_deletion function in all versions up to, and including, 4.5.2 This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This is possible because 'original-file' is a public (non-protected) meta key — it does not begin with an underscore — allowing Authors to freely create or modify it on their own attachment posts via the standard Edit Media form or the REST API."
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}
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],
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"title": "WP-Optimize <= 4.5.2 - Authenticated (Author+) Arbitrary File Deletion via 'original-file' Post Meta",
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"references": [
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{
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"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/cc815ef2-dd02-4faa-b202-dd1552f889db?source=cve"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/trunk/includes/class-updraft-smush-manager.php#L1649"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/tags/4.5.2/includes/class-updraft-smush-manager.php#L1649"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/trunk/includes/class-updraft-smush-manager.php#L1645"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/tags/4.5.2/includes/class-updraft-smush-manager.php#L1645"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/trunk/includes/class-updraft-smush-manager.php#L81"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/wp-optimize/tags/4.5.2/includes/class-updraft-smush-manager.php#L81"
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},
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{
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"url": "https://plugins.trac.wordpress.org/changeset/3518513/wp-optimize/trunk/includes/class-updraft-smush-manager.php"
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},
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{
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"url": "https://plugins.trac.wordpress.org/changeset?old_path=%2Fwp-optimize/tags/4.5.2&new_path=%2Fwp-optimize/tags/4.5.3"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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"cweId": "CWE-22",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
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"baseScore": 8.1,
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"baseSeverity": "HIGH"
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}
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}
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],
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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "Ly Hoang"
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}
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],
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"timeline": [
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{
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"time": "2026-04-27T19:26:04.000Z",
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"lang": "en",
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"value": "Vendor Notified"
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},
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{
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"time": "2026-05-06T15:34:39.000Z",
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"lang": "en",
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"value": "Disclosed"
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}
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]
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-05-07T14:15:17.661876Z",
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"id": "CVE-2026-7252",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-05-07T14:15:26.842Z"
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}
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}
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]
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}
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} |