CVE-2020-2182: Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets conta

Q: How do I fix CVE-2020-2182?

credentials binding: upgrade to newer than 1.22. Exact commands for each OS are on this page.

Q: Is CVE-2020-2182 being exploited?

CVE-2020-2182 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-2020-2182 affect?

CVE-2020-2182 affects credentials binding. Severity is medium (CVSS 4.3). Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets containing a `$` character in some circumstances.

Q: How urgent is CVE-2020-2182?

Priority 30/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2020-2182 is a medium-severity flaw (CVSS 4.3) affecting credentials binding. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets containing a `$` character in some circumstances.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.9% (top 40%)
CISA exploited list	No
Weakness	CWE-522
Published	2020-05-06
Last modified	2026-06-17

Publisher (CNA): Jenkins Project · Vendor: jenkins

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

Am I affected?

Timeline

2020-05-06 13:15 UTCPublished CVE record published
2026-06-17 03:11 UTCUpdated Record last modified

jenkins credentials binding UPGRADE

Affected: <= 1.22

Fixed in: newer than 1.22

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy credentials-binding || rpm -q credentials-binding || credentials-binding --version

2. UPGRADE to newer than 1.22 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade credentials-binding

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade credentials-binding

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2020-2182?

credentials binding: upgrade to newer than 1.22. Exact commands for each OS are on this page.

Is CVE-2020-2182 being exploited?

CVE-2020-2182 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-2020-2182 affect?

CVE-2020-2182 affects credentials binding. Severity is medium (CVSS 4.3). Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets containing a `$` character in some circumstances.

How urgent is CVE-2020-2182?

Priority 30/100. No elevated risk signals yet.

Software pages

Jenkins vulnerabilities

Related CVEs

CVE-2026-42520 HIGH 7.5 UPGRADE Jenkins Credentials Binding Plugin 719.v80e905ef14eb_ and earlier does not sanitize file names for file and zi
CVE-2026-48922 HIGH 7.5 UPGRADE Jenkins Credentials Binding Plugin 720.v3f6decef43ea_ and earlier does not properly sanitize file names for fi
CVE-2025-53650 HIGH 7.3 UPGRADE Jenkins Credentials Binding Plugin 687.v619cb_15e923f and earlier does not properly mask (i.e., replace with a
CVE-2022-20616 MEDIUM 4.3 UPGRADE Jenkins Credentials Binding Plugin 1.27 and earlier does not perform a permission check in a method implementi
CVE-2020-2181 MEDIUM 6.5 UPGRADE Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets in th

References

← Back to latest CVEs