CWE-862
Allowed-with-ReviewMissing Authorization
Abstraction: Class · Status: Incomplete
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
17651 vulnerabilities reference this CWE, most recent first.
GHSA-W4QQ-74H6-58WQ
Vulnerability from github – Published: 2026-05-19 16:25 – Updated: 2026-06-09 10:28Summary
The endpoint requires no authentication. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open — including private user-profile photos that the application's normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via .. traversal.
Details
view/img/image404Raw.php reads the image GET parameter and joins it directly into a filesystem path served via readfile(). view/img/image404Raw.php (full file, current master @ 0dbadbcaaa1b415c7db078a72dc4b26d9fac0485):
<?php
// Fetch requested image URL
$imageURL = !empty($_GET['image']) ? $_GET['image'] : $_SERVER["REQUEST_URI"];
$rootDir = dirname(__FILE__) . '/../../';
if ($imageURL == 'favicon.ico') {
$imgLocalFile = "{$rootDir}/videos/{$imageURL}";
} else {
$imgLocalFile = "{$rootDir}/{$imageURL}"; // ← attacker-controlled
}
if (file_exists($imgLocalFile)) {
$imageInfo = getimagesize($imgLocalFile); // ← format gate
if (empty($imageInfo)) {
die('not image');
}
// …extension → Content-Type mapping…
header("HTTP/1.0 200 OK");
header('Content-Type: ' . $type);
header('Content-Length: ' . filesize($imgLocalFile));
readfile($imgLocalFile); // ← exfil bytes
exit;
}
Issues:
- No authentication. The file is reachable via direct GET; no
requireofglobals.php, no session check, no API-key gate. - No basename / realpath / prefix containment.
$_GET['image']is concatenated into$imgLocalFilewith no..filtering, norealpath()resolution, no allowlist check against the intendedview/img/directory. getimagesize()is a magic-bytes check, not a path constraint. Any file on disk whose first bytes match a recognized image format (FFD8FFJPEG,89504E47PNG,474946GIF,52494646…57454250WebP) passes the gate — including images stored outside any ACL'd area of the application.$_SERVER["REQUEST_URI"]fallback whenimageis empty widens the attack surface (path components in the URI itself land in$imgLocalFile).
Re-verified pre-submission on 2026-05-13 against view/img/image404Raw.php blob SHA c670b0faff4fbea1fd0508f179956975477d4340 — unsafe shape unchanged since first discovery on 2026-05-12.
Recommended fix — three layered checks, any one alone is insufficient:
// view/img/image404Raw.php — proposed fix
<?php
$imageURL = !empty($_GET['image']) ? $_GET['image'] : '';
if ($imageURL === '') {
http_response_code(400);
exit('bad request');
}
// 1. Reject any path-traversal segment outright.
if (strpos($imageURL, '..') !== false
|| strpos($imageURL, "\0") !== false
|| strpos($imageURL, '://') !== false) {
http_response_code(400);
exit('bad request');
}
// 2. Resolve to a real path and verify prefix containment under the
// intended image directory.
$rootDir = realpath(dirname(__FILE__) . '/../../');
$imgLocalFile = realpath($rootDir . '/' . $imageURL);
if ($imgLocalFile === false
|| (strpos($imgLocalFile, $rootDir . '/videos/') !== 0
&& strpos($imgLocalFile, $rootDir . '/view/img/') !== 0)) {
http_response_code(404);
exit('not found');
}
// 3. Existing getimagesize() check stays as defense-in-depth.
if (!is_file($imgLocalFile)) {
http_response_code(404);
exit('not found');
}
$imageInfo = @getimagesize($imgLocalFile);
if (empty($imageInfo)) {
http_response_code(404);
exit('not image');
}
// …rest of the original Content-Type + readfile() flow unchanged…
Drop the $_SERVER["REQUEST_URI"] fallback entirely; if no image
parameter is provided, return 400.
PoC
Discovery probe — any HTTP client, no authentication, no cookies:
GET /view/img/image404Raw.php?image=../videos/userPhoto/photo1.jpg HTTP/1.1
Host: avideo.example.com
If videos/userPhoto/photo1.jpg exists on the server, the response is the raw image bytes (HTTP 200, Content-Type: image/jpeg). The application's normal user-photo serving wrapper (which can gate by session / channel ownership) is bypassed entirely.
Cross-directory probe — read images outside the AVideo install root:
GET /view/img/image404Raw.php?image=../../../var/www/other-app/uploads/users/admin.jpg HTTP/1.1
Host: avideo.example.com
If the PHP user has read access to a sibling app's image directory, those files are exfiltrable too.
Enumeration — iterate over predictable numeric IDs:
GET /view/img/image404Raw.php?image=../videos/userPhoto/photo1.jpg
GET /view/img/image404Raw.php?image=../videos/userPhoto/photo2.jpg
GET /view/img/image404Raw.php?image=../videos/userPhoto/photo3.jpg
...
…to harvest all profile images regardless of the application's intended privacy controls.
Impact
Path traversal → arbitrary image read (CWE-22 + CWE-284). Affects any AVideo deployment running master through commit 0dbadbca and likely every release on the supported branches. The attacker:
- Bypasses the application's image-content ACLs. Profile photos under
videos/userPhoto/and admin-uploaded private thumbnails that AVideo's normal image-serving wrappers gate by session / channel ownership become readable to any anonymous internet user. - Reads images stored outside the AVideo install root. On shared-hosting / multi-tenant deployments,
..traversal lets the attacker page into sibling-app upload directories — anywhere the PHP user has read access on disk and the target file's first bytes form a valid image header. - Enables enumeration at scale. Numeric ID schemes (
photo1.jpg,photo2.jpg, …) and predictable filenames let an attacker harvest every private image on a deployment without detection (each request looks like a single 200-image-OK to the web log).
Because the read primitive is restricted to image-magic-bytes files, there is no source-code or credential exfiltration via this primitive alone — but the privacy / GDPR exposure is substantial on any deployment that hosts user-uploaded photos. CVSS 5.3 (Medium) reflects the limited but real confidentiality impact; many operators will rate this higher because the leaked content is user-private by intent.
This is not a silent-fix disclosure — the bug is still present on current master at submission time; the maintainer is being
notified of a previously-unknown issue.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "WWBN/AVideo"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "29.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-46337"
],
"database_specific": {
"cwe_ids": [
"CWE-22",
"CWE-284",
"CWE-862"
],
"github_reviewed": true,
"github_reviewed_at": "2026-05-19T16:25:27Z",
"nvd_published_at": "2026-05-29T14:16:31Z",
"severity": "MODERATE"
},
"details": "### Summary\nThe endpoint requires **no authentication**. An unauthenticated remote attacker can read arbitrary image files anywhere on disk that the PHP user can open \u2014 including private user-profile photos that the application\u0027s normal serving wrappers gate behind ACLs, admin-uploaded thumbnails, encrypted-video poster frames, and image content under sibling-app directories reachable via `..` traversal.\n\n### Details\n`view/img/image404Raw.php` reads the `image` GET parameter and joins it directly into a filesystem path served via `readfile()`. `view/img/image404Raw.php` (full file, current `master` @ `0dbadbcaaa1b415c7db078a72dc4b26d9fac0485`):\n\n```php\n\u003c?php\n\n// Fetch requested image URL\n$imageURL = !empty($_GET[\u0027image\u0027]) ? $_GET[\u0027image\u0027] : $_SERVER[\"REQUEST_URI\"];\n$rootDir = dirname(__FILE__) . \u0027/../../\u0027;\nif ($imageURL == \u0027favicon.ico\u0027) {\n $imgLocalFile = \"{$rootDir}/videos/{$imageURL}\";\n} else {\n $imgLocalFile = \"{$rootDir}/{$imageURL}\"; // \u2190 attacker-controlled\n}\n\nif (file_exists($imgLocalFile)) {\n $imageInfo = getimagesize($imgLocalFile); // \u2190 format gate\n if (empty($imageInfo)) {\n die(\u0027not image\u0027);\n }\n // \u2026extension \u2192 Content-Type mapping\u2026\n header(\"HTTP/1.0 200 OK\");\n header(\u0027Content-Type: \u0027 . $type);\n header(\u0027Content-Length: \u0027 . filesize($imgLocalFile));\n readfile($imgLocalFile); // \u2190 exfil bytes\n exit;\n}\n```\n\nIssues:\n\n1. **No authentication.** The file is reachable via direct GET; no `require` of `globals.php`, no session check, no API-key gate.\n2. **No basename / realpath / prefix containment.** `$_GET[\u0027image\u0027]` is concatenated into `$imgLocalFile` with no `..` filtering, no `realpath()` resolution, no allowlist check against the intended `view/img/` directory.\n3. **`getimagesize()` is a magic-bytes check, not a path constraint.** Any file on disk whose first bytes match a recognized image format (`FFD8FF` JPEG, `89504E47` PNG, `474946` GIF, `52494646\u202657454250` WebP) passes the gate \u2014 including images stored outside any ACL\u0027d area of the application.\n4. **`$_SERVER[\"REQUEST_URI\"]` fallback** when `image` is empty widens the attack surface (path components in the URI itself land in `$imgLocalFile`).\n\n**Re-verified pre-submission** on 2026-05-13 against `view/img/image404Raw.php` blob SHA `c670b0faff4fbea1fd0508f179956975477d4340` \u2014 unsafe shape unchanged since first discovery on 2026-05-12.\n\n**Recommended fix** \u2014 three layered checks, any one alone is insufficient:\n\n```php\n// view/img/image404Raw.php \u2014 proposed fix\n\u003c?php\n\n$imageURL = !empty($_GET[\u0027image\u0027]) ? $_GET[\u0027image\u0027] : \u0027\u0027;\nif ($imageURL === \u0027\u0027) {\n http_response_code(400);\n exit(\u0027bad request\u0027);\n}\n\n// 1. Reject any path-traversal segment outright.\nif (strpos($imageURL, \u0027..\u0027) !== false\n || strpos($imageURL, \"\\0\") !== false\n || strpos($imageURL, \u0027://\u0027) !== false) {\n http_response_code(400);\n exit(\u0027bad request\u0027);\n}\n\n// 2. Resolve to a real path and verify prefix containment under the\n// intended image directory.\n$rootDir = realpath(dirname(__FILE__) . \u0027/../../\u0027);\n$imgLocalFile = realpath($rootDir . \u0027/\u0027 . $imageURL);\nif ($imgLocalFile === false\n || (strpos($imgLocalFile, $rootDir . \u0027/videos/\u0027) !== 0\n \u0026\u0026 strpos($imgLocalFile, $rootDir . \u0027/view/img/\u0027) !== 0)) {\n http_response_code(404);\n exit(\u0027not found\u0027);\n}\n\n// 3. Existing getimagesize() check stays as defense-in-depth.\nif (!is_file($imgLocalFile)) {\n http_response_code(404);\n exit(\u0027not found\u0027);\n}\n$imageInfo = @getimagesize($imgLocalFile);\nif (empty($imageInfo)) {\n http_response_code(404);\n exit(\u0027not image\u0027);\n}\n\n// \u2026rest of the original Content-Type + readfile() flow unchanged\u2026\n```\n\nDrop the `$_SERVER[\"REQUEST_URI\"]` fallback entirely; if no `image`\nparameter is provided, return 400.\n\n### PoC\n\nDiscovery probe \u2014 any HTTP client, no authentication, no cookies:\n\n```http\nGET /view/img/image404Raw.php?image=../videos/userPhoto/photo1.jpg HTTP/1.1\nHost: avideo.example.com\n```\n\nIf `videos/userPhoto/photo1.jpg` exists on the server, the response is the raw image bytes (HTTP 200, `Content-Type: image/jpeg`). The application\u0027s normal user-photo serving wrapper (which can gate by session / channel ownership) is bypassed entirely.\n\nCross-directory probe \u2014 read images outside the AVideo install root:\n\n```http\nGET /view/img/image404Raw.php?image=../../../var/www/other-app/uploads/users/admin.jpg HTTP/1.1\nHost: avideo.example.com\n```\n\nIf the PHP user has read access to a sibling app\u0027s image directory, those files are exfiltrable too.\n\nEnumeration \u2014 iterate over predictable numeric IDs:\n\n```\nGET /view/img/image404Raw.php?image=../videos/userPhoto/photo1.jpg\nGET /view/img/image404Raw.php?image=../videos/userPhoto/photo2.jpg\nGET /view/img/image404Raw.php?image=../videos/userPhoto/photo3.jpg\n...\n```\n\n\u2026to harvest all profile images regardless of the application\u0027s intended privacy controls.\n\n### Impact\n\n**Path traversal \u2192 arbitrary image read (CWE-22 + CWE-284).** Affects any AVideo deployment running master through commit `0dbadbca` and likely every release on the supported branches. The attacker:\n\n1. **Bypasses the application\u0027s image-content ACLs.** Profile photos under `videos/userPhoto/` and admin-uploaded private thumbnails that AVideo\u0027s normal image-serving wrappers gate by session / channel ownership become readable to any anonymous internet user.\n2. **Reads images stored outside the AVideo install root.** On shared-hosting / multi-tenant deployments, `..` traversal lets the attacker page into sibling-app upload directories \u2014 anywhere the PHP user has read access on disk and the target file\u0027s first bytes form a valid image header.\n3. **Enables enumeration at scale.** Numeric ID schemes (`photo1.jpg`, `photo2.jpg`, \u2026) and predictable filenames let an attacker harvest every private image on a deployment without detection (each request looks like a single 200-image-OK to the web log).\n\nBecause the read primitive is restricted to image-magic-bytes files, there is no source-code or credential exfiltration via this primitive alone \u2014 but the **privacy / GDPR exposure** is substantial on any deployment that hosts user-uploaded photos. CVSS 5.3 (Medium) reflects the limited but real confidentiality impact; many operators will rate this higher because the leaked content is user-private by intent.\n\nThis is **not** a silent-fix disclosure \u2014 the bug is still present on current `master` at submission time; the maintainer is being\nnotified of a previously-unknown issue.",
"id": "GHSA-w4qq-74h6-58wq",
"modified": "2026-06-09T10:28:43Z",
"published": "2026-05-19T16:25:27Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/WWBN/AVideo/security/advisories/GHSA-w4qq-74h6-58wq"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46337"
},
{
"type": "PACKAGE",
"url": "https://github.com/WWBN/AVideo"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "AVideo: Unauthenticated Arbitrary Image Read via Path Traversal in `view/img/image404Raw.php`"
}
GHSA-W4R6-CJX2-64GC
Vulnerability from github – Published: 2024-04-19 03:31 – Updated: 2026-04-08 21:32The Poll Maker – Best WordPress Poll Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting due to a missing capability check on the ays_poll_maker_quick_start AJAX action in addition to insufficient escaping and sanitization in all versions up to, and including, 5.1.8. This makes it possible for unauthenticated attackers to create quizzes and inject malicious web scripts into them that execute when a user visits the page.
{
"affected": [],
"aliases": [
"CVE-2024-3600"
],
"database_specific": {
"cwe_ids": [
"CWE-79",
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-19T03:15:06Z",
"severity": "HIGH"
},
"details": "The Poll Maker \u2013 Best WordPress Poll Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting due to a missing capability check on the ays_poll_maker_quick_start AJAX action in addition to insufficient escaping and sanitization in all versions up to, and including, 5.1.8. This makes it possible for unauthenticated attackers to create quizzes and inject malicious web scripts into them that execute when a user visits the page.",
"id": "GHSA-w4r6-cjx2-64gc",
"modified": "2026-04-08T21:32:30Z",
"published": "2024-04-19T03:31:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3600"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3071296%40poll-maker\u0026new=3071296%40poll-maker\u0026sfp_email=\u0026sfph_mail="
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/fec015e1-7f64-4917-a242-90bd1135f680?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-W4R8-222J-W435
Vulnerability from github – Published: 2024-12-13 15:30 – Updated: 2026-04-23 15:33Missing Authorization vulnerability in YetAnotherStarsRating.com Yet Another Stars Rating allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Yet Another Stars Rating: from n/a through 3.4.3.
{
"affected": [],
"aliases": [
"CVE-2023-39305"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-13T15:15:20Z",
"severity": "MODERATE"
},
"details": "Missing Authorization vulnerability in YetAnotherStarsRating.com Yet Another Stars Rating allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Yet Another Stars Rating: from n/a through 3.4.3.",
"id": "GHSA-w4r8-222j-w435",
"modified": "2026-04-23T15:33:48Z",
"published": "2024-12-13T15:30:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39305"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/yet-another-stars-rating/vulnerability/wordpress-yet-another-stars-rating-plugin-3-4-3-broken-access-control-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-W4V5-54P8-M4J5
Vulnerability from github – Published: 2023-01-26 21:30 – Updated: 2023-02-02 17:13A missing permission check in Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.jenkins-ci.plugins:ghprb"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "1.42.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-24435"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": true,
"github_reviewed_at": "2023-01-27T01:20:04Z",
"nvd_published_at": "2023-01-26T21:18:00Z",
"severity": "MODERATE"
},
"details": "A missing permission check in Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.",
"id": "GHSA-w4v5-54p8-m4j5",
"modified": "2023-02-02T17:13:25Z",
"published": "2023-01-26T21:30:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24435"
},
{
"type": "PACKAGE",
"url": "https://github.com/jenkinsci/ghprb-plugin"
},
{
"type": "WEB",
"url": "https://www.jenkins.io/security/advisory/2023-01-24/#SECURITY-2789%20(2)"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Missing permission checks in Jenkins GitHub Pull Request Builder Plugin"
}
GHSA-W4VF-MMG2-MMVC
Vulnerability from github – Published: 2026-03-05 15:30 – Updated: 2026-03-05 15:30The WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation plugin for WordPress is vulnerable to unauthorized arbitrary plugin installation due to a missing capability check on the 'install_and_active_plugin' function in all versions up to, and including, 1.4.24. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install and activate arbitrary plugins.
{
"affected": [],
"aliases": [
"CVE-2026-1720"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-05T14:16:13Z",
"severity": "HIGH"
},
"details": "The WowOptin: Next-Gen Popup Maker \u2013 Create Stunning Popups and Optins for Lead Generation plugin for WordPress is vulnerable to unauthorized arbitrary plugin installation due to a missing capability check on the \u0027install_and_active_plugin\u0027 function in all versions up to, and including, 1.4.24. This makes it possible for authenticated attackers, with Subscriber-level access and above, to install and activate arbitrary plugins.",
"id": "GHSA-w4vf-mmg2-mmvc",
"modified": "2026-03-05T15:30:36Z",
"published": "2026-03-05T15:30:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1720"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/optin/trunk/includes/utils/class-notice.php#L848"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset/3456826"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ee0c0e29-b117-4480-b5b7-995878af8c57?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-W4VX-PRC6-6VHH
Vulnerability from github – Published: 2022-05-13 01:10 – Updated: 2025-04-12 12:58The XML Data Archiving Service (XML DAS) in SAP NetWeaver AS Java does not check authorization, which allows remote authenticated users to obtain sensitive information, gain privileges, or possibly have unspecified other impact via requests to (1) webcontent/cas/cas_enter.jsp, (2) webcontent/cas/cas_validate.jsp, or (3) webcontent/aas/aas_store.jsp, aka SAP Security Note 1945215.
{
"affected": [],
"aliases": [
"CVE-2015-8840"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-04-08T00:59:00Z",
"severity": "HIGH"
},
"details": "The XML Data Archiving Service (XML DAS) in SAP NetWeaver AS Java does not check authorization, which allows remote authenticated users to obtain sensitive information, gain privileges, or possibly have unspecified other impact via requests to (1) webcontent/cas/cas_enter.jsp, (2) webcontent/cas/cas_validate.jsp, or (3) webcontent/aas/aas_store.jsp, aka SAP Security Note 1945215.",
"id": "GHSA-w4vx-prc6-6vhh",
"modified": "2025-04-12T12:58:10Z",
"published": "2022-05-13T01:10:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8840"
},
{
"type": "WEB",
"url": "https://erpscan.io/advisories/erpscan-15-017-sap-netweaver-j2ee-das-service-unauthorized-access"
},
{
"type": "WEB",
"url": "http://scn.sap.com/community/security/blog/2015/07/15/sap-security-notes-july-2015"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-W4W4-8X3V-5MJ3
Vulnerability from github – Published: 2022-07-20 00:00 – Updated: 2022-07-28 00:00Unauthenticated users can access sensitive web URLs through GET request, which should be restricted to maintenance users only. A malicious attacker could use this sensitive information’s to launch further attacks on the system.
{
"affected": [],
"aliases": [
"CVE-2021-32504"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-07-19T15:15:00Z",
"severity": "MODERATE"
},
"details": "Unauthenticated users can access sensitive web URLs through GET request, which should be restricted to maintenance users only. A malicious attacker could use this sensitive information\u2019s to launch further attacks on the system.",
"id": "GHSA-w4w4-8x3v-5mj3",
"modified": "2022-07-28T00:00:50Z",
"published": "2022-07-20T00:00:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32504"
},
{
"type": "WEB",
"url": "https://sick.com/psirt"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-W4XF-F652-W522
Vulnerability from github – Published: 2026-08-24 21:33 – Updated: 2026-08-24 21:33Dolibarr before 24.0.0 contains an improper authorization vulnerability in the user REST API update endpoint that allows attackers with user-write rights to modify payroll fields by exploiting an incomplete credential denylist that omits payroll columns. Attackers can rewrite salary, bonus, hourly rate, daily rate, and weekly hours for any user without holding payroll rights, with the modified values appearing in payroll export reports.
{
"affected": [],
"aliases": [
"CVE-2026-71508"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-24T19:16:50Z",
"severity": "HIGH"
},
"details": "Dolibarr before 24.0.0 contains an improper authorization vulnerability in the user REST API update endpoint that allows attackers with user-write rights to modify payroll fields by exploiting an incomplete credential denylist that omits payroll columns. Attackers can rewrite salary, bonus, hourly rate, daily rate, and weekly hours for any user without holding payroll rights, with the modified values appearing in payroll export reports.",
"id": "GHSA-w4xf-f652-w522",
"modified": "2026-08-24T21:33:43Z",
"published": "2026-08-24T21:33:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-71508"
},
{
"type": "WEB",
"url": "https://github.com/Dolibarr/dolibarr/commit/c85d0e840725a3c1a2f49b3e97766469c3cb02b6"
},
{
"type": "WEB",
"url": "https://codeant.ai/security-research/cve-2026-71508-dolibarr-payroll-mass-assignment"
},
{
"type": "WEB",
"url": "https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/dolibarr-rest-api-improper-authorization-via-user-update-endpoint"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-W528-J4P6-W8VF
Vulnerability from github – Published: 2024-12-09 15:31 – Updated: 2026-04-28 21:35Missing Authorization vulnerability in Pagelayer Team PageLayer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PageLayer: from n/a through 1.7.7.
{
"affected": [],
"aliases": [
"CVE-2023-49196"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-09T13:15:35Z",
"severity": "MODERATE"
},
"details": "Missing Authorization vulnerability in Pagelayer Team PageLayer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PageLayer: from n/a through 1.7.7.",
"id": "GHSA-w528-j4p6-w8vf",
"modified": "2026-04-28T21:35:22Z",
"published": "2024-12-09T15:31:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-49196"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/pagelayer/vulnerability/wordpress-pagelayer-plugin-1-7-7-broken-access-control-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-W52G-25R7-3C46
Vulnerability from github – Published: 2026-06-25 21:31 – Updated: 2026-06-25 21:31Seahub before 13.0.23 does not enforce SHARE_LINK_LOGIN_REQUIRED on GET /api/v2.1/share-link-zip-task/, allowing unauthenticated users to bypass authentication. Attackers with a folder share-link token can call the GET endpoint to obtain a fileserver zip token and download entire shared directory trees.
{
"affected": [],
"aliases": [
"CVE-2026-56768"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-25T19:16:43Z",
"severity": "HIGH"
},
"details": "Seahub before 13.0.23 does not enforce SHARE_LINK_LOGIN_REQUIRED on GET /api/v2.1/share-link-zip-task/, allowing unauthenticated users to bypass authentication. Attackers with a folder share-link token can call the GET endpoint to obtain a fileserver zip token and download entire shared directory trees.",
"id": "GHSA-w52g-25r7-3c46",
"modified": "2026-06-25T21:31:30Z",
"published": "2026-06-25T21:31:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56768"
},
{
"type": "WEB",
"url": "https://github.com/haiwen/seahub/issues/9050"
},
{
"type": "WEB",
"url": "https://github.com/haiwen/seahub/commit/162cddae0831188d02bb8d451dc2193e197dcc57"
},
{
"type": "WEB",
"url": "https://github.com/haiwen/seahub/commit/b609949cf64ed6a15708d0fb5ea9c179962e23cc"
},
{
"type": "WEB",
"url": "https://plus.seafile.com/wiki/publish/seafile-wiki/v5D5"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/seahub-authentication-bypass-in-sharelinkziptaskview-get-method"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
Mitigation
- Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
- Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].
Mitigation MIT-4.4
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
- For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
- One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
CAPEC-665: Exploitation of Thunderbolt Protection Flaws
An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.