Owncloud
by OwnCloud
Source repositories
CVEs (135)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-25337 | Cri | 0.64 | 9.8 | 0.00 | Feb 12, 2026 | OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user accounts by manipulating the share.php endpoint. Attackers can send crafted GET requests to /index.php/core/ajax/share.php with a wildcard search parameter to retrieve… | ||
| CVE-2014-2048 | Cri | 0.64 | 9.8 | 0.03 | Mar 26, 2018 | The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation. | ||
| CVE-2016-1499 | Hig | 0.56 | 8.5 | 0.03 | Jan 8, 2016 | ownCloud Server before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allow remote authenticated users to obtain sensitive information from a directory listing and possibly cause a denial of service (CPU consumption) via the force parameter to… | ||
| CVE-2016-9463 | Hig | 0.53 | 8.1 | 0.04 | Mar 28, 2017 | Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.1.2, 9.0.6, and 8.2.9 suffer from SMB User Authentication Bypass. Nextcloud/ownCloud include an optional and not by default enabled SMB authentication component that allows authenticating users against an SMB… | ||
| CVE-2024-50657 | Med | 0.44 | 6.8 | 0.00 | Nov 22, 2024 | An issue in Owncloud android apk v.4.3.1 allows a physically proximate attacker to escalate privileges via the PassCodeViewModel class, specifically in the checkPassCodeIsValid method | ||
| CVE-2023-7273 | Med | 0.44 | 6.8 | 0.00 | Oct 1, 2024 | Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests. If a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning… | ||
| CVE-2017-9340 | Med | 0.42 | 6.5 | 0.01 | Jul 17, 2017 | An attacker is logged in as a normal user and can somehow make admin to delete shared folders in ownCloud Server before 10.0.2. | ||
| CVE-2017-5867 | Med | 0.42 | 6.5 | 0.01 | Mar 3, 2017 | ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 allows remote authenticated users to cause a denial of service (server hang and logfile flooding) via a one bit BMP file. | ||
| CVE-2017-8896 | Med | 0.40 | 6.1 | 0.01 | Jul 17, 2017 | ownCloud Server before 8.2.12, 9.0.x before 9.0.10, 9.1.x before 9.1.6, and 10.0.x before 10.0.2 are vulnerable to XSS on error pages by injecting code in url parameters. | ||
| CVE-2016-9466 | Med | 0.40 | 6.1 | 0.02 | Mar 28, 2017 | Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Reflected XSS in the Gallery application. The gallery app was not properly sanitizing exception messages from the Nextcloud/ownCloud server. Due to an endpoint where an attacker could influence… | ||
| CVE-2016-9459 | Med | 0.40 | 6.1 | 0.01 | Mar 28, 2017 | Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with… | ||
| CVE-2016-1498 | Med | 0.40 | 6.1 | 0.01 | Jan 8, 2016 | Cross-site scripting (XSS) vulnerability in the OCS discovery provider component in ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving a… | ||
| CVE-2014-1665 | Med | 0.38 | 5.4 | 0.03 | Mar 20, 2018 | Cross-site scripting (XSS) vulnerability in ownCloud before 6.0.1 allows remote authenticated users to inject arbitrary web script or HTML via the filename of an uploaded file. | ||
| CVE-2016-5876 | Med | 0.38 | 5.9 | 0.01 | Jan 23, 2017 | ownCloud server before 8.2.6 and 9.x before 9.0.3, when the gallery app is enabled, allows remote attackers to download arbitrary images via a direct request. | ||
| CVE-2017-9339 | Med | 0.35 | 5.3 | 0.01 | Jul 17, 2017 | A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token. | ||
| CVE-2017-9338 | Med | 0.35 | 5.4 | 0.01 | Jul 17, 2017 | Inadequate escaping lead to XSS vulnerability in the search module in ownCloud Server before 8.2.12, 9.0.x before 9.0.10, 9.1.x before 9.1.6, and 10.0.x before 10.0.2. To be exploitable a user has to write or paste malicious content into the search dialogue. | ||
| CVE-2016-9468 | Med | 0.35 | 5.3 | 0.02 | Mar 28, 2017 | Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the dav app. The exception message displayed on the DAV endpoints contained partially user-controllable input leading to a potential misrepresentation of… | ||
| CVE-2016-9467 | Med | 0.35 | 5.3 | 0.03 | Mar 28, 2017 | Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and… | ||
| CVE-2016-9465 | Med | 0.35 | 5.4 | 0.01 | Mar 28, 2017 | Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Stored XSS in CardDAV image export. The CardDAV image export functionality as implemented in Nextcloud/ownCloud allows the download of images stored within a vCard. Due to not performing any kind… | ||
| CVE-2016-9460 | Med | 0.35 | 5.3 | 0.02 | Mar 28, 2017 | Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a content-spoofing attack in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use… |
- risk 0.64cvss 9.8epss 0.00
OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user accounts by manipulating the share.php endpoint. Attackers can send crafted GET requests to /index.php/core/ajax/share.php with a wildcard search parameter to retrieve…
- risk 0.64cvss 9.8epss 0.03
The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation.
- risk 0.56cvss 8.5epss 0.03
ownCloud Server before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allow remote authenticated users to obtain sensitive information from a directory listing and possibly cause a denial of service (CPU consumption) via the force parameter to…
- risk 0.53cvss 8.1epss 0.04
Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.1.2, 9.0.6, and 8.2.9 suffer from SMB User Authentication Bypass. Nextcloud/ownCloud include an optional and not by default enabled SMB authentication component that allows authenticating users against an SMB…
- risk 0.44cvss 6.8epss 0.00
An issue in Owncloud android apk v.4.3.1 allows a physically proximate attacker to escalate privileges via the PassCodeViewModel class, specifically in the checkPassCodeIsValid method
- risk 0.44cvss 6.8epss 0.00
Cross site request forgery in Kiteworks OwnCloud allows an unauthenticated attacker to forge requests. If a request has no Authorization header, it is created with an empty string as value by a rewrite rule. The CSRF check is done by comparing the header value to null, meaning…
- risk 0.42cvss 6.5epss 0.01
An attacker is logged in as a normal user and can somehow make admin to delete shared folders in ownCloud Server before 10.0.2.
- risk 0.42cvss 6.5epss 0.01
ownCloud Server before 8.1.11, 8.2.x before 8.2.9, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 allows remote authenticated users to cause a denial of service (server hang and logfile flooding) via a one bit BMP file.
- risk 0.40cvss 6.1epss 0.01
ownCloud Server before 8.2.12, 9.0.x before 9.0.10, 9.1.x before 9.1.6, and 10.0.x before 10.0.2 are vulnerable to XSS on error pages by injecting code in url parameters.
- risk 0.40cvss 6.1epss 0.02
Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Reflected XSS in the Gallery application. The gallery app was not properly sanitizing exception messages from the Nextcloud/ownCloud server. Due to an endpoint where an attacker could influence…
- risk 0.40cvss 6.1epss 0.01
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with…
- risk 0.40cvss 6.1epss 0.01
Cross-site scripting (XSS) vulnerability in the OCS discovery provider component in ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors involving a…
- risk 0.38cvss 5.4epss 0.03
Cross-site scripting (XSS) vulnerability in ownCloud before 6.0.1 allows remote authenticated users to inject arbitrary web script or HTML via the filename of an uploaded file.
- risk 0.38cvss 5.9epss 0.01
ownCloud server before 8.2.6 and 9.x before 9.0.3, when the gallery app is enabled, allows remote attackers to download arbitrary images via a direct request.
- risk 0.35cvss 5.3epss 0.01
A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.
- risk 0.35cvss 5.4epss 0.01
Inadequate escaping lead to XSS vulnerability in the search module in ownCloud Server before 8.2.12, 9.0.x before 9.0.10, 9.1.x before 9.1.6, and 10.0.x before 10.0.2. To be exploitable a user has to write or paste malicious content into the search dialogue.
- risk 0.35cvss 5.3epss 0.02
Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the dav app. The exception message displayed on the DAV endpoints contained partially user-controllable input leading to a potential misrepresentation of…
- risk 0.35cvss 5.3epss 0.03
Nextcloud Server before 9.0.54 and 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from content spoofing in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and…
- risk 0.35cvss 5.4epss 0.01
Nextcloud Server before 10.0.1 & ownCloud Server before 9.0.6 and 9.1.2 suffer from Stored XSS in CardDAV image export. The CardDAV image export functionality as implemented in Nextcloud/ownCloud allows the download of images stored within a vCard. Due to not performing any kind…
- risk 0.35cvss 5.3epss 0.02
Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a content-spoofing attack in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use…
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