CVE & CISA-KEV Catalog

CVE-2022-23773

HIGHEPSS 84th pctl
7.5
CVSS v3
NVD

Description

cmd/go in Go before 1.16.14 and 1.17.x before 1.17.7 can misinterpret branch names that falsely appear to be version tags. This can lead to incorrect access control if an actor is supposed to be able to create branches but not tags.

CWE-436

How to fix

Remediation Available
golang-1.15Debian
Fixed in:1.15.15-1~deb11u3CVE-2022-23773
Go Programming LanguageWindows application
Affected:1.16.14Fixed in:1.16.14https://go.dev
Affected:1.17.0 1.17.7Fixed in:1.17.7https://go.dev

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploit Intelligence

2.70%probability of exploitation in 30 days
84thpercentile

Elevated risk: more likely to be exploited than 84% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-436 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2026-63030Critical9.896%KEVFix
CVE-2025-25292Critical9.865%-Fix
CVE-2022-37436Medium5.358%-Fix
CVE-2021-28474High8.851%-Fix
CVE-2025-25291Critical9.820%-Fix
CVE-2019-17596High7.54.7%-Fix

Common questions

How do I fix CVE-2022-23773?

Published advisories record a fix for 2 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2022-23773 being actively exploited?

Not that we know of. CVE-2022-23773 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 2.7% is the estimated probability that it will be exploited in the next 30 days. That is higher than 84% of all scored CVEs.

How severe is CVE-2022-23773?

CVE-2022-23773 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2022-23773 affect?

Published advisories record a fix for golang-1.15 (Debian), Go Programming Language (Windows application). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.