Total
7108 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-29492 | 1 Envoyproxy | 1 Envoy | 2024-11-21 | 7.5 HIGH | 8.1 HIGH |
| Envoy is a cloud-native edge/middle/service proxy. Envoy does not decode escaped slash sequences `%2F` and `%5C` in HTTP URL paths in versions 1.18.2 and before. A remote attacker may craft a path with escaped slashes, e.g. `/something%2F..%2Fadmin`, to bypass access control, e.g. a block on `/admin`. A backend server could then decode slash sequences and normalize path and provide an attacker access beyond the scope provided for by the access control policy. ### Impact Escalation of Privileges when using RBAC or JWT filters with enforcement based on URL path. Users with back end servers that interpret `%2F` and `/` and `%5C` and `\` interchangeably are impacted. ### Attack Vector URL paths containing escaped slash characters delivered by untrusted client. Patches in versions 1.18.3, 1.17.3, 1.16.4, 1.15.5 contain new path normalization option to decode escaped slash characters. As a workaround, if back end servers treat `%2F` and `/` and `%5C` and `\` interchangeably and a URL path based access control is configured, one may reconfigure the back end server to not treat `%2F` and `/` and `%5C` and `\` interchangeably. | |||||
| CVE-2021-29474 | 1 Hedgedoc | 1 Hedgedoc | 2024-11-21 | 5.0 MEDIUM | 4.7 MEDIUM |
| HedgeDoc (formerly known as CodiMD) is an open-source collaborative markdown editor. An attacker can read arbitrary `.md` files from the server's filesystem due to an improper input validation, which results in the ability to perform a relative path traversal. To verify if you are affected, you can try to open the following URL: `http://localhost:3000/..%2F..%2FREADME#` (replace `http://localhost:3000` with your instance's base-URL e.g. `https://demo.hedgedoc.org/..%2F..%2FREADME#`). If you see a README page being rendered, you run an affected version. The attack works due the fact that the internal router passes the url-encoded alias to the `noteController.showNote`-function. This function passes the input directly to findNote() utility function, that will pass it on the the parseNoteId()-function, that tries to make sense out of the noteId/alias and check if a note already exists and if so, if a corresponding file on disk was updated. If no note exists the note creation-function is called, which pass this unvalidated alias, with a `.md` appended, into a path.join()-function which is read from the filesystem in the follow up routine and provides the pre-filled content of the new note. This allows an attacker to not only read arbitrary `.md` files from the filesystem, but also observes changes to them. The usefulness of this attack can be considered limited, since mainly markdown files are use the file-ending `.md` and all markdown files contained in the hedgedoc project, like the README, are public anyway. If other protections such as a chroot or container or proper file permissions are in place, this attack's usefulness is rather limited. On a reverse-proxy level one can force a URL-decode, which will prevent this attack because the router will not accept such a path. | |||||
| CVE-2021-29466 | 1 Discord | 1 Discord-recon | 2024-11-21 | 5.0 MEDIUM | 6.5 MEDIUM |
| Discord-Recon is a bot for the Discord chat service. In versions of Discord-Recon 0.0.3 and prior, a remote attacker is able to read local files from the server that can disclose important information. As a workaround, a bot maintainer can locate the file `app.py` and add `.replace('..', '')` into the `Path` variable inside of the `recon` function. The vulnerability is patched in version 0.0.4. | |||||
| CVE-2021-29425 | 4 Apache, Debian, Netapp and 1 more | 60 Commons Io, Debian Linux, Active Iq Unified Manager and 57 more | 2024-11-21 | 5.8 MEDIUM | 4.8 MEDIUM |
| In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value. | |||||
| CVE-2021-29417 | 1 Gitjacker Project | 1 Gitjacker | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| gitjacker before 0.1.0 allows remote attackers to execute arbitrary code via a crafted .git directory because of directory traversal. | |||||
| CVE-2021-29398 | 1 Globalnorthstar | 1 Northstar Club Management | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| Directory traversal in /northstar/Common/NorthFileManager/fileManagerObjects.jsp Northstar Technologies Inc NorthStar Club Management 6.3 allows remote unauthenticated users to browse and list the directories across the entire filesystem of the host of the web application. | |||||
| CVE-2021-29395 | 1 Globalnorthstar | 1 Northstar Club Management | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Directory travesal in /northstar/filemanager/download.jsp in Northstar Technologies Inc NorthStar Club Management 6.3 allows remote unauthenticated users to download arbitrary files, including JSP source code, across the filesystem of the host of the web application. | |||||
| CVE-2021-29246 | 1 Btcpayserver | 1 Btcpay Server | 2024-11-21 | 6.5 MEDIUM | 6.7 MEDIUM |
| BTCPay Server through 1.0.7.0 suffers from directory traversal, which allows an attacker with admin privileges to achieve code execution. The attacker must craft a malicious plugin file with special characters to upload the file outside of the restricted directory. | |||||
| CVE-2021-29212 | 1 Hp | 1 Ilo Amplifier Pack | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| A remote unauthenticated directory traversal security vulnerability has been identified in HPE iLO Amplifier Pack versions 1.80, 1.81, 1.90 and 1.95. The vulnerability could be remotely exploited to allow an unauthenticated user to run arbitrary code leading complete impact to confidentiality, integrity, and availability of the iLO Amplifier Pack appliance. | |||||
| CVE-2021-29157 | 2 Dovecot, Fedoraproject | 2 Dovecot, Fedora | 2024-11-21 | 2.1 LOW | 7.5 HIGH |
| Dovecot before 2.3.15 allows ../ Path Traversal. An attacker with access to the local filesystem can trick OAuth2 authentication into using an HS256 validation key from an attacker-controlled location. This occurs during use of local JWT validation with the posix fs driver. | |||||
| CVE-2021-29134 | 1 Gitea | 1 Gitea | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| The avatar middleware in Gitea before 1.13.6 allows Directory Traversal via a crafted URL. | |||||
| CVE-2021-29101 | 1 Esri | 1 Arcgis Geoevent Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| ArcGIS GeoEvent Server versions 10.8.1 and below has a read-only directory path traversal vulnerability that could allow an unauthenticated, remote attacker to perform directory traversal attacks and read arbitrary files on the system. | |||||
| CVE-2021-29100 | 1 Esri | 1 Arcgis Earth | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| A path traversal vulnerability exists in Esri ArcGIS Earth versions 1.11.0 and below which allows arbitrary file creation on an affected system through crafted input. An attacker could exploit this vulnerability to gain arbitrary code execution under security context of the user running ArcGIS Earth by inducing the user to upload a crafted file to an affected system. | |||||
| CVE-2021-29091 | 1 Synology | 1 Photo Station | 2024-11-21 | 4.0 MEDIUM | 7.7 HIGH |
| Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to write arbitrary files via unspecified vectors. | |||||
| CVE-2021-29006 | 1 Rconfig | 1 Rconfig | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| rConfig 3.9.6 is affected by a Local File Disclosure vulnerability. An authenticated user may successfully download any file on the server. | |||||
| CVE-2021-28966 | 2 Microsoft, Ruby-lang | 2 Windows, Ruby | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| In Ruby through 3.0 on Windows, a remote attacker can submit a crafted path when a Web application handles a parameter with TmpDir. | |||||
| CVE-2021-28959 | 1 Zohocorp | 1 Manageengine Eventlog Analyzer | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Zoho ManageEngine Eventlog Analyzer through 12147 is vulnerable to unauthenticated directory traversal via an entry in a ZIP archive. This leads to remote code execution. | |||||
| CVE-2021-28798 | 1 Qnap | 2 Qts, Quts Hero | 2024-11-21 | 5.0 MEDIUM | 8.8 HIGH |
| A relative path traversal vulnerability has been reported to affect QNAP NAS running QTS and QuTS hero. If exploited, this vulnerability allows attackers to modify files that impact system integrity. QNAP have already fixed this vulnerability in the following versions: QTS 4.5.2.1630 Build 20210406 and later QTS 4.3.6.1663 Build 20210504 and later QTS 4.3.3.1624 Build 20210416 and later QuTS hero h4.5.2.1638 Build 20210414 and later QNAP NAS running QTS 4.5.3 are not affected. | |||||
| CVE-2021-28658 | 3 Debian, Djangoproject, Fedoraproject | 3 Debian Linux, Django, Fedora | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| In Django 2.2 before 2.2.20, 3.0 before 3.0.14, and 3.1 before 3.1.8, MultiPartParser allowed directory traversal via uploaded files with suitably crafted file names. Built-in upload handlers were not affected by this vulnerability. | |||||
| CVE-2021-28644 | 3 Adobe, Apple, Microsoft | 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more | 2024-11-21 | N/A | 7.8 HIGH |
| Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Path traversal vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||