Serendipity
by Serendipity
Source repositories
CVEs (58)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-10964 | Cri | 0.64 | 9.8 | 0.03 | Mar 25, 2020 | Serendipity before 2.3.4 on Windows allows remote attackers to execute arbitrary code because the filename of a renamed file may end with a dot. This file may then be renamed to have a .php filename. | ||
| CVE-2011-1134 | Cri | 0.64 | 9.8 | 0.03 | Nov 5, 2019 | Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code in the image manager. | ||
| CVE-2016-10752 | Cri | 0.64 | 9.8 | 0.02 | May 24, 2019 | serendipity_moveMediaDirectory in Serendipity 2.0.3 allows remote attackers to upload and execute arbitrary PHP code because it mishandles an extensionless filename during a rename, as demonstrated by "php" as a filename. | ||
| CVE-2023-53933 | Hig | 0.57 | 8.8 | 0.01 | Dec 17, 2025 | Serendipity 2.4.0 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files with .phar extension. Attackers can upload files with system command payloads to the media upload endpoint and execute arbitrary commands on the… | ||
| CVE-2023-31576 | Hig | 0.57 | 8.8 | 0.01 | May 16, 2023 | An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file. | ||
| CVE-2017-5609 | Hig | 0.57 | 8.8 | 0.02 | Jan 28, 2017 | SQL injection vulnerability in include/functions_entries.inc.php in Serendipity 2.0.5 allows remote authenticated users to execute arbitrary SQL commands via the cat parameter. | ||
| CVE-2017-5476 | Hig | 0.57 | 8.8 | 0.01 | Jan 14, 2017 | Serendipity through 2.0.5 allows CSRF for the installation of an event plugin or a sidebar plugin. | ||
| CVE-2017-5475 | Hig | 0.57 | 8.8 | 0.01 | Jan 14, 2017 | comment.php in Serendipity through 2.0.5 allows CSRF in deleting any comments. | ||
| CVE-2016-10082 | Cri | 0.57 | 9.8 | 0.03 | Dec 30, 2016 | include/functions_installer.inc.php in Serendipity through 2.0.5 is vulnerable to File Inclusion and a possible Code Execution attack during a first-time installation because it fails to sanitize the dbType POST parameter before adding it to an include() call in the… | ||
| CVE-2016-9752 | Hig | 0.56 | 8.6 | 0.01 | Dec 1, 2016 | In Serendipity before 2.0.5, an attacker can bypass SSRF protection by using a malformed IP address (e.g., http://127.1) or a 30x (aka Redirection) HTTP status code. | ||
| CVE-2017-1000129 | Hig | 0.49 | 7.5 | 0.01 | Nov 17, 2017 | Serendipity 2.0.3 is vulnerable to a SQL injection in the blog component resulting in information disclosure | ||
| CVE-2026-73629 | Hig | 0.48 | 8.5 | 0.00 | Aug 13, 2026 | Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipity_url_allowed() filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter… | ||
| CVE-2024-58282 | Hig | 0.47 | 7.2 | 0.01 | Dec 10, 2025 | Serendipity 2.5.0 contains a remote code execution vulnerability that allows authenticated administrators to upload malicious PHP files through the media upload functionality. Attackers can exploit the file upload mechanism by creating a PHP shell with a command execution form… | ||
| CVE-2011-3610 | Med | 0.40 | 6.1 | 0.01 | Jan 22, 2020 | A Cross-site Scripting (XSS) vulnerability exists in the Serendipity freetag plugin before 3.30 in the tagcloud parameter to plugins/serendipity_event_freetag/tagcloud.swf. | ||
| CVE-2011-1135 | Med | 0.40 | 6.1 | 0.02 | Nov 5, 2019 | Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code in plugins/ExtendedFileManager/manager.php and plugins/ImageManager/manager.php. | ||
| CVE-2011-1133 | Med | 0.40 | 6.1 | 0.02 | Nov 5, 2019 | Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code via plugins/ExtendedFileManager/backend.php. | ||
| CVE-2019-11870 | Med | 0.40 | 6.1 | 0.01 | May 9, 2019 | Serendipity before 2.1.5 has XSS via EXIF data that is mishandled in the templates/2k11/admin/media_choose.tpl Editor Preview feature or the templates/2k11/admin/media_items.tpl Media Library feature. | ||
| CVE-2017-5474 | Med | 0.40 | 6.1 | 0.01 | Jan 14, 2017 | Open redirect vulnerability in comment.php in Serendipity through 2.0.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the HTTP Referer header. | ||
| CVE-2011-4090 | Med | 0.36 | 6.1 | 0.03 | Nov 26, 2019 | Serendipity before 1.6 has an XSS issue in the karma plugin which may allow privilege escalation. | ||
| CVE-2023-53932 | Med | 0.35 | 5.4 | 0.00 | Dec 17, 2025 | Serendipity 2.4.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through blog entry creation. Attackers can craft entries with JavaScript payloads that will execute when other users view the compromised blog post. |
- risk 0.64cvss 9.8epss 0.03
Serendipity before 2.3.4 on Windows allows remote attackers to execute arbitrary code because the filename of a renamed file may end with a dot. This file may then be renamed to have a .php filename.
- risk 0.64cvss 9.8epss 0.03
Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code in the image manager.
- risk 0.64cvss 9.8epss 0.02
serendipity_moveMediaDirectory in Serendipity 2.0.3 allows remote attackers to upload and execute arbitrary PHP code because it mishandles an extensionless filename during a rename, as demonstrated by "php" as a filename.
- risk 0.57cvss 8.8epss 0.01
Serendipity 2.4.0 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files with .phar extension. Attackers can upload files with system command payloads to the media upload endpoint and execute arbitrary commands on the…
- risk 0.57cvss 8.8epss 0.01
An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.
- risk 0.57cvss 8.8epss 0.02
SQL injection vulnerability in include/functions_entries.inc.php in Serendipity 2.0.5 allows remote authenticated users to execute arbitrary SQL commands via the cat parameter.
- risk 0.57cvss 8.8epss 0.01
Serendipity through 2.0.5 allows CSRF for the installation of an event plugin or a sidebar plugin.
- risk 0.57cvss 8.8epss 0.01
comment.php in Serendipity through 2.0.5 allows CSRF in deleting any comments.
- risk 0.57cvss 9.8epss 0.03
include/functions_installer.inc.php in Serendipity through 2.0.5 is vulnerable to File Inclusion and a possible Code Execution attack during a first-time installation because it fails to sanitize the dbType POST parameter before adding it to an include() call in the…
- risk 0.56cvss 8.6epss 0.01
In Serendipity before 2.0.5, an attacker can bypass SSRF protection by using a malformed IP address (e.g., http://127.1) or a 30x (aka Redirection) HTTP status code.
- risk 0.49cvss 7.5epss 0.01
Serendipity 2.0.3 is vulnerable to a SQL injection in the blog component resulting in information disclosure
- risk 0.48cvss 8.5epss 0.00
Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipity_url_allowed() filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter…
- risk 0.47cvss 7.2epss 0.01
Serendipity 2.5.0 contains a remote code execution vulnerability that allows authenticated administrators to upload malicious PHP files through the media upload functionality. Attackers can exploit the file upload mechanism by creating a PHP shell with a command execution form…
- risk 0.40cvss 6.1epss 0.01
A Cross-site Scripting (XSS) vulnerability exists in the Serendipity freetag plugin before 3.30 in the tagcloud parameter to plugins/serendipity_event_freetag/tagcloud.swf.
- risk 0.40cvss 6.1epss 0.02
Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code in plugins/ExtendedFileManager/manager.php and plugins/ImageManager/manager.php.
- risk 0.40cvss 6.1epss 0.02
Cross-Site Scripting (XSS) in Xinha, as included in the Serendipity package before 1.5.5, allows remote attackers to execute arbitrary code via plugins/ExtendedFileManager/backend.php.
- risk 0.40cvss 6.1epss 0.01
Serendipity before 2.1.5 has XSS via EXIF data that is mishandled in the templates/2k11/admin/media_choose.tpl Editor Preview feature or the templates/2k11/admin/media_items.tpl Media Library feature.
- risk 0.40cvss 6.1epss 0.01
Open redirect vulnerability in comment.php in Serendipity through 2.0.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the HTTP Referer header.
- risk 0.36cvss 6.1epss 0.03
Serendipity before 1.6 has an XSS issue in the karma plugin which may allow privilege escalation.
- risk 0.35cvss 5.4epss 0.00
Serendipity 2.4.0 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through blog entry creation. Attackers can craft entries with JavaScript payloads that will execute when other users view the compromised blog post.
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