# github.com/schollz/croc (Go) vulnerabilities Source: https://junglewise.ai/threats/technologies/github-com-schollz-croc Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/github-com-schollz-croc.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 7 vulnerabilities in github.com/schollz/croc (Go): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-119298, was published on 30 October 2026. 1 vulnerability in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 1 - Last 90 days: 1 - All time: 7 (0 critical, 0 exploited in the wild) ## About github.com/schollz/croc (Go) Go utility for securely transferring files between computers over network. ## Latest github.com/schollz/croc (Go) vulnerabilities - [CVE-2026-119298: croc file overwrite vulnerability in text-transfer handling](https://junglewise.ai/threats/cve-2026-119298-croc-is-a-tool-that-allows-any-two-computers-to-simply-and) (medium, CVSS 4.2, published 30 Oct 2026) - [CVE-2023-43621: GO-2023-2069 - Croc may expose secret to local users in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43621-croc-may-expose-secret-to-local-users) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43619: GO-2023-2073 - Croc sender may send dangerous new files to receiver in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43619-croc-sender-may-send-dangerous-new-files-to-receiver) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43616: GO-2023-2071 - Sender can cause a receiver to overwrite files during ZIP extraction in Croc in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43616-sender-can-cause-a-receiver-to-overwrite-files-during-zip) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43620: Croc sender may place ANSI or CSI escape sequences in filename to attach receiver's terminal device](https://junglewise.ai/threats/cve-2023-43620-croc-sender-may-place-ansi-or-csi-escape-sequences-in-filename-to) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43618: GO-2023-2070 - Croc requires senders to provide local IP addresses in cleartext in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43618-croc-requires-senders-to-provide-local-ip-addresses-in-cleartext) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43617: GO-2023-2072 - Cros secrets may be disclosed to untrusted relay in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43617-cros-secrets-may-be-disclosed-to-untrusted-relay) (low, CVSS 3.1, published 21 Aug 2024) ## Most severe github.com/schollz/croc (Go) vulnerabilities - [CVE-2026-119298: croc file overwrite vulnerability in text-transfer handling](https://junglewise.ai/threats/cve-2026-119298-croc-is-a-tool-that-allows-any-two-computers-to-simply-and) (medium, CVSS 4.2, published 30 Oct 2026) - [CVE-2023-43617: GO-2023-2072 - Cros secrets may be disclosed to untrusted relay in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43617-cros-secrets-may-be-disclosed-to-untrusted-relay) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43618: GO-2023-2070 - Croc requires senders to provide local IP addresses in cleartext in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43618-croc-requires-senders-to-provide-local-ip-addresses-in-cleartext) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43619: GO-2023-2073 - Croc sender may send dangerous new files to receiver in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43619-croc-sender-may-send-dangerous-new-files-to-receiver) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43616: GO-2023-2071 - Sender can cause a receiver to overwrite files during ZIP extraction in Croc in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43616-sender-can-cause-a-receiver-to-overwrite-files-during-zip) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43620: Croc sender may place ANSI or CSI escape sequences in filename to attach receiver's terminal device](https://junglewise.ai/threats/cve-2023-43620-croc-sender-may-place-ansi-or-csi-escape-sequences-in-filename-to) (low, CVSS 3.1, published 21 Aug 2024) - [CVE-2023-43621: GO-2023-2069 - Croc may expose secret to local users in github.com/schollz/croc](https://junglewise.ai/threats/cve-2023-43621-croc-may-expose-secret-to-local-users) (low, CVSS 3.1, published 21 Aug 2024) ## Vulnerabilities per week 1 vulnerability in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 1 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Go technologies - [github.com/mattermost/mattermost-server (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server): 297 vulnerabilities - [github.com/mattermost/mattermost-server/v6 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6): 222 vulnerabilities - [github.com/mattermost/mattermost/server/v8 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8): 207 vulnerabilities - [github.com/mattermost/mattermost-server/v5 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5): 199 vulnerabilities - [stdlib (Go)](https://junglewise.ai/threats/technologies/go-stdlib): 178 vulnerabilities - [github.com/siyuan-note/siyuan/kernel (Go)](https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel): 160 vulnerabilities - [code.gitea.io/gitea (Go)](https://junglewise.ai/threats/technologies/code-gitea-io-gitea): 126 vulnerabilities - [code.vikunja.io/api (Go)](https://junglewise.ai/threats/technologies/code-vikunja-io-api): 91 vulnerabilities - [gogs.io/gogs (Go)](https://junglewise.ai/threats/technologies/gogs-io-gogs): 81 vulnerabilities - [github.com/traefik/traefik/v2 (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2): 78 vulnerabilities - [github.com/traefik/traefik (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik): 75 vulnerabilities - [github.com/usememos/memos (Go)](https://junglewise.ai/threats/technologies/github-com-usememos-memos): 75 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "github.com/schollz/croc (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-schollz-croc, 13 November 2026.