How many CVEs have a located fix in nextcloud/spreed?

13 published CVEs have a fix traced to functions in nextcloud/spreed, touching 59 functions across 38 files.

Which function in nextcloud/spreed has been patched by the most CVEs?

joinRoom in lib/Controller/RoomController.php has been changed by 1 CVE fixes, from 2022 to 2022.

How large is a typical CVE fix in nextcloud/spreed?

The median fix changes 32 lines. 38% of fixes change 20 lines or fewer, and 38% change a single function.

How is a fix located to a function?

The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

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#457 of 500 repositories

nextcloud/spreed

Name: nextcloud/spreed: functions patched by CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

Functions and files changed by CVE fixes in this repository.

Latest located fix June 1, 2026

13

CVE fixes located

Published CVEs

59

Functions patched

Distinct function sites

38

Files patched

Distinct source files

2021–2026

Years covered

By CVE publication date

Overview

13 published CVEs have a fix traced to functions in nextcloud/spreed, the earliest published in 2021. Those fixes changed 59 distinct functions across 38 files, in 270 patch hunks.

Among the 500 repositories tracked here, nextcloud/spreed ranks #457 by the number of CVEs with a located fix.

Most patched functions

Functions in nextcloud/spreed changed by the most CVE fixes.

Most patched files

Files in nextcloud/spreed changed by the most CVE fixes.

1lib/Controller/ChatController.php3 CVEs · 6 functions
2lib/Controller/PageController.php2 CVEs · 6 functions
3lib/Controller/RoomController.php2 CVEs · 6 functions
4lib/Controller/SignalingController.php2 CVEs · 3 functions
5lib/Chat/ChatManager.php2 CVEs · 2 functions
6src/utils/webrtc/simplewebrtc/localmedia.js2 CVEs · 1 functions
7src/utils/webrtc/models/LocalMediaModel.js1 CVEs · 5 functions
8src/utils/media/pipeline/MediaDevicesSource.js1 CVEs · 4 functions
9lib/Dashboard/TalkWidget.php1 CVEs · 3 functions
10lib/Notification/Notifier.php1 CVEs · 3 functions

Fix size

How much code a CVE fix in nextcloud/spreed changes, with backports counted once.

32

Median lines changed

Added plus removed, per CVE

38%

Fixes of 20 lines or fewer

Share of CVE fixes

38%

Fixes in a single function

Share of CVE fixes

Latest CVEs

The most recently published CVEs with a fix located in nextcloud/spreed, and the functions each fix changed.

Nextcloud: Unauthorized force-mute from missing permission check when using internal signaling
CVE-2026-45266sendMessages
Low · CVSS 3.5
EPSS 0.4%2026-06-01
Nextcloud talk allows participants to blindly delete poll drafts of other users by ID
CVE-2025-66556closePoll
Medium · CVSS 4.3
EPSS 0.3%2025-12-05
Password of talk conversations can be bruteforced in Nextcloud
CVE-2023-45149authenticatePassword
Medium · CVSS 4.3
EPSS 0.5%2023-10-16
Chat poll data can still be queried from API after purging history in Nextcloud talk
CVE-2023-30540clearHistory
Medium · CVSS 4.3
EPSS 0.7%2023-04-17
CVE-2023-28845
CVE-2023-28845Listener filterExistingParticipants
Low · CVSS 3.5
EPSS 0.4%2023-03-31
CVE-2023-26041
CVE-2023-26041receiveMessages __construct commentToSearchResultEntry
Medium · CVSS 4.3
EPSS 0.8%2023-02-27
CVE-2022-41971
CVE-2022-41971notifyAfterParticipantRemoved
Medium · CVSS 6.5
EPSS 0.8%2022-12-01
CVE-2022-39212
CVE-2022-39212Peer LocalMedia
Medium · CVSS 5.3
EPSS 0.7%2022-09-16
CVE-2022-35932
CVE-2022-35932BruteForceProtection index guestEnterRoom
Medium · CVSS 5.3
EPSS 1.4%2022-08-12
CVE-2022-24890
CVE-2022-24890getCallFlagsFromLocalMedia isAudioAllowed initWebRtc
Medium · CVSS 4.3
EPSS 0.9%2022-05-17
CVE-2022-24887
CVE-2022-24887shareObjectToChat ChatController __construct
Medium · CVSS 6.1
EPSS 0.9%2022-04-27
CVE-2021-41180
CVE-2021-41180preg_match ChatManager
Medium · CVSS 6.1
EPSS 1.0%2022-03-08

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Frequently asked questions

Common questions about CVE fixes in nextcloud/spreed.

How many CVEs have a located fix in nextcloud/spreed?: 13 published CVEs have a fix traced to functions in nextcloud/spreed, touching 59 functions across 38 files.
Which function in nextcloud/spreed has been patched by the most CVEs?: joinRoom in lib/Controller/RoomController.php has been changed by 1 CVE fixes, from 2022 to 2022.
How large is a typical CVE fix in nextcloud/spreed?: The median fix changes 32 lines. 38% of fixes change 20 lines or fewer, and 38% change a single function.
How is a fix located to a function?: The upstream fix commit for each CVE is fetched and its diff is split into hunks. Each hunk is attributed to the function, method or type it changes, using the definition the diff itself names. Backports of the same fix to stable branches are counted once.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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