How many CVEs have patched ApiCallService?

2 published CVEs changed ApiCallService in misskey-dev/misskey, in 3 distinct patches totalling 82 changed lines, between 2023 and 2026.

What is the latest CVE that changed ApiCallService?

CVE-2026-103937 (Misskey: Denial of service resulting from insufficient cleanup processing during file uploads), published 2026-10-13, changed lines 202 to 249 of packages/backend/src/server/api/ApiCallService.ts.

How does ApiCallService compare to the rest of misskey-dev/misskey?

misskey-dev/misskey has 20 CVEs with a located fix in total; 2 of them changed ApiCallService.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Misskey
ApiCallService

ApiCallService in misskey-dev/misskey: Patched by 2 CVEs

misskey-dev/misskey

Class

ApiCallService

Name: ApiCallService in misskey-dev/misskey: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

packages/backend/src/server/api/ApiCallService.ts

Last patched October 13, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2023–2026

Years

By CVE publication date

Overview

ApiCallService in misskey-dev/misskey was changed by 2 published CVE fixes between 2023 and 2026, in 3 distinct patches that added or removed 82 lines in total.

misskey-dev/misskey has 20 CVEs with a located fix in total, so 10% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed ApiCallService, newest first, with the lines each fix touched.

Misskey: Denial of service resulting from insufficient cleanup processing during file uploads
CVE-2026-103937 · lines 202–249 · +41 −38
High · CVSS 8.7
EPSS 0.5%2026-10-13
CVE-2023-52139
CVE-2023-52139 · lines 333–334 · +2 −1
Critical · CVSS 9.6
EPSS 0.5%2023-12-29

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Other hotspots in the repository

Functions in misskey-dev/misskey changed by the most CVE fixes.

tryParseUrl1 CVEs · packages/frontend-shared/js/url.ts then1 CVEs · packages/frontend/src/widgets/WidgetRss.vue then1 CVEs · packages/frontend/src/widgets/WidgetRssTicker.vue fetchSummary1 CVEs · packages/backend/src/server/web/UrlPreviewService.ts launch1 CVEs · packages/backend/src/server/ServerService.ts shouldHideNoteByTime1 CVEs · packages/backend/src/misc/should-hide-note-by-time.ts

All patched functions in misskey-dev/misskey

Frequently asked questions

Common questions about CVE fixes to ApiCallService.

How many CVEs have patched ApiCallService?: 2 published CVEs changed ApiCallService in misskey-dev/misskey, in 3 distinct patches totalling 82 changed lines, between 2023 and 2026.
What is the latest CVE that changed ApiCallService?: CVE-2026-103937 (Misskey: Denial of service resulting from insufficient cleanup processing during file uploads), published 2026-10-13, changed lines 202 to 249 of packages/backend/src/server/api/ApiCallService.ts.
How does ApiCallService compare to the rest of misskey-dev/misskey?: misskey-dev/misskey has 20 CVEs with a located fix in total; 2 of them changed ApiCallService.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

packages/backend/src/server/api/ApiCallService.ts on GitHub (opens in a new tab)
All patched functions in misskey-dev/misskey
Patched functions directory

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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Overview
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