Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
19 results
Aug 11, 2026PeerTube is an ActivityPub-federated video streaming platform.CVE-2026-73211 · Other software · Chocobozzz · reported by GitHubCritical 9.8
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.1.6, ActorFollowModel.updateScore() interpolates the attacker-controlled ActivityPub actor inboxUrl into an SQL query, allowing an unauthenticated remote server to read and write PeerTube database tables, including oAuthToken.accessToken, and take over administrator accounts. This issue is fixed in version 8.1.6.
- Product
- PeerTube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 11, 2026PeerTube is an ActivityPub-federated video streaming platform.CVE-2026-73090 · Other software · Chocobozzz · reported by GitHubCritical 9.3
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.2.2, processUpdateActivity and processUpdateVideo accept an ActivityPub Update containing a Video object without verifying that byActor.url is authorized for the host in videoObject.id, allowing a malicious federated server to rewrite another server's video metadata, visibility, media file, and HLS URLs. This issue is fixed in version 8.2.2.
- Product
- PeerTube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 10, 2026PeerTube is an ActivityPub-federated video streaming platform.CVE-2026-57167 · Other software · Chocobozzz · reported by GitHubMedium 5.1
PeerTube is an ActivityPub-federated video streaming platform. Prior to 8.2.2, server-side-rendered video watch pages embed a schema.org JSON-LD block by JSON.stringify-ing video metadata without escaping less-than, greater-than, or slash characters, allowing a value containing the byte sequence that closes a script element to inject arbitrary HTML or JavaScript that executes in the instance origin for visitors to the attacker's videos. This issue is fixed in version 8.2.2.
- Product
- PeerTube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2025This vulnerability allows any authenticated user to cause the server to consume very large amounts of disk space when extracting a Zip Bomb.CVE-2025-32949 · Other software · Framasoft · reported by reefs@jfrog.comMedium 6.5
This vulnerability allows any authenticated user to cause the server to consume very large amounts of disk space when extracting a Zip Bomb. If user import is enabled (which is the default setting), any registered user can upload an archive for importing. The code uses the yauzl library for reading the archive. The yauzl library does not contain any mechanism to detect or prevent extraction of a Zip Bomb https://en.wikipedia.org/wiki/Zip_bomb . Therefore, when using the User Import functionality with a Zip Bomb, PeerTube will try extracting the archive which will cause a disk space resource exhaustion.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Apr 15, 2025The vulnerability allows any attacker to cause the PeerTube server to stop functioning, or in special cases send requests to arbitrary URLs (Blind SSRF).CVE-2025-32948 · Other software · Framasoft · reported by reefs@jfrog.comHigh 7.5
The vulnerability allows any attacker to cause the PeerTube server to stop functioning, or in special cases send requests to arbitrary URLs (Blind SSRF). Attackers can send ActivityPub activities to PeerTube's "inbox" endpoint. By abusing the "Create Activity" functionality, it is possible to create crafted playlists which will cause either denial of service or an attacker-controlled blind SSRF.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Apr 15, 2025This vulnerability allows any attacker to cause the PeerTube server to stop responding to requests due to an infinite loop in the "inbox" endpoint when receivinCVE-2025-32947 · Other software · Framasoft · reported by reefs@jfrog.comHigh 7.5
This vulnerability allows any attacker to cause the PeerTube server to stop responding to requests due to an infinite loop in the "inbox" endpoint when receiving crafted ActivityPub activities.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2025This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub protocol.CVE-2025-32946 · Other software · Framasoft · reported by reefs@jfrog.comMedium 5.3
This vulnerability allows any attacker to add playlists to a different user’s channel using the ActivityPub protocol. The vulnerable code sets the owner of the new playlist to be the user who performed the request, and then sets the associated channel to the channel ID supplied by the request, without checking if it belongs to the user.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Apr 15, 2025The vulnerability allows an existing user to add playlists to a different user’s channel using the PeerTube REST API.CVE-2025-32945 · Other software · Framasoft · reported by reefs@jfrog.comMedium 4.3
The vulnerability allows an existing user to add playlists to a different user’s channel using the PeerTube REST API. The vulnerable code sets the owner of the new playlist to be the user who performed the request, and then sets the associated channel to the channel ID supplied by the request, without checking if it belongs to the user.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Apr 15, 2025The vulnerability allows any authenticated user to cause the PeerTube server to stop functioning in a persistent manner.CVE-2025-32944 · Other software · Framasoft · reported by reefs@jfrog.comMedium 6.5
The vulnerability allows any authenticated user to cause the PeerTube server to stop functioning in a persistent manner. If user import is enabled (which is the default setting), any registered user can upload an archive for importing. The code uses the yauzl library for reading the archive. If the yauzl library encounters a filename that is considered illegal, it raises an exception that is uncaught by PeerTube, leading to a crash which repeats infinitely on startup.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Apr 15, 2025The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerTube server due to a path traversal in the HLS endpCVE-2025-32943 · Other software · Framasoft · reported by reefs@jfrog.comLow 3.7
The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerTube server due to a path traversal in the HLS endpoint.
- Product
- Peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comresearch.jfrog.com
Jul 13, 2024Embed Peertube Playlist: Does not sanitise and escape some of its settingsCVE-2024-4602 · WordPress plugins & themes · reported by WPScanMedium 5.4
The Embed Peertube Playlist WordPress plugin before 1.10 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
- Product
- Embed Peertube Playlist
- Fixed in
- 1.10
- What to do
- Update Embed Peertube Playlist to 1.10 or newer.
Mar 9, 2022Insecure Storage of Sensitive Information in GitHub repository chocobozzz/peertube prior to 4.1.1.CVE-2022-0881 · Other software · chocobozzz · reported by security@huntr.devMedium 6.5
Insecure Storage of Sensitive Information in GitHub repository chocobozzz/peertube prior to 4.1.1.
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 23, 2022Improper Access Control in GitHub repository chocobozzz/peertube prior to 4.1.0.CVE-2022-0727 · Other software · chocobozzz · reported by security@huntr.devMedium 5.4
Improper Access Control in GitHub repository chocobozzz/peertube prior to 4.1.0.
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 23, 2022Missing Authorization in GitHub repository chocobozzz/peertube prior to 4.1.0.CVE-2022-0726 · Other software · chocobozzz · reported by security@huntr.devMedium 5.4
Missing Authorization in GitHub repository chocobozzz/peertube prior to 4.1.0.
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 8, 2022Server-Side Request Forgery (SSRF) in GitHub repository chocobozzz/peertube prior to f33e515991a32885622b217bf2ed1d1b0d9d6832CVE-2022-0508 · Other software · chocobozzz · reported by security@huntr.devMedium 5.3
Server-Side Request Forgery (SSRF) in GitHub repository chocobozzz/peertube prior to f33e515991a32885622b217bf2ed1d1b0d9d6832
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 11, 2022peertube is vulnerable to Improper Access ControlCVE-2022-0170 · Other software · chocobozzz · reported by security@huntr.devMedium 4.3
peertube is vulnerable to Improper Access Control
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 10, 2022peertube is vulnerable to Improper Access ControlCVE-2022-0133 · Other software · chocobozzz · reported by security@huntr.devHigh 7.5
peertube is vulnerable to Improper Access Control
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 10, 2022peertube is vulnerable to Server-Side Request Forgery (SSRF)CVE-2022-0132 · Other software · chocobozzz · reported by security@huntr.devHigh 7.5
peertube is vulnerable to Server-Side Request Forgery (SSRF)
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2021peertube is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2021-3780 · Other software · chocobozzz · reported by security@huntr.devMedium 6.1
peertube is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- Product
- chocobozzz/peertube
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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