CVE-2021-23412: All versions of package gitlogplus are vulnerable to Command Injection via the main functionality, as options

Q: How do I fix CVE-2021-23412?

gitlogplus: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Q: Is CVE-2021-23412 being exploited?

CVE-2021-23412 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2021-23412 affect?

CVE-2021-23412 affects gitlogplus. Severity is high (CVSS 8.1). All versions of package gitlogplus are vulnerable to Command Injection via the main functionality, as options attributes are appended to the command to be executed without sanitization.

Q: How urgent is CVE-2021-23412?

Priority 61/100. High severity; EPSS top 9%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

This week

HIGH 8.1REMOTEDOWNGRADE

CVE-2021-23412 is a high-severity flaw (CVSS 8.1) affecting gitlogplus. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

All versions of package gitlogplus are vulnerable to Command Injection via the main functionality, as options attributes are appended to the command to be executed without sanitization.

Why this priority

High severity
EPSS top 9%: very likely to be exploited
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.1 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	4.0% (top 9%)
CISA exploited list	No
Weakness	CWE-78
Published	2021-07-23
Last modified	2026-06-17

Publisher (CNA): Snyk · Vendor: gitlogplus project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2021-07-23 16:15 UTCPublished CVE record published
2026-06-17 03:38 UTCUpdated Record last modified

gitlogplus project gitlogplus DOWNGRADE

Affected: 3.1.3 · 3.1.4 · 3.1.5 · 3.1.6 · 3.1.7

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.1.3

1. Check installed version

npm ls gitlogplus

2. No fixed release: DOWNGRADE to a release before 3.1.3

npm view gitlogplus versions npm install gitlogplus@"<3.1.3"

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2021-23412?

gitlogplus: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2021-23412 being exploited?

CVE-2021-23412 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2021-23412 affect?

CVE-2021-23412 affects gitlogplus. Severity is high (CVSS 8.1). All versions of package gitlogplus are vulnerable to Command Injection via the main functionality, as options attributes are appended to the command to be executed without sanitization.

How urgent is CVE-2021-23412?

Priority 61/100. High severity; EPSS top 9%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

References

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