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CVE-2022-41247

CVE-2022-41247: Jenkins BigPanda Notifier Plugin stores BigPanda API key unencrypted

3.3

CVSS Score
3.1

Basic Information

CVE ID
CVE-2022-41247
GHSA ID
GHSA-j7xv-fc46-hgpg
EPSS Score
0.63092%
CWE
CWE-256
Published
9/22/2022
Updated
2/2/2023
KEV Status
No
Technology
TechnologyJava

Technical Details

CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Package NameEcosystemVulnerable VersionsFirst Patched Version
org.jenkins-ci.plugins:bigpanda-jenkinsmaven<= 1.4.0

Vulnerability Intelligence
Miggo AIMiggo AI

Miggo AIRoot Cause Analysis

The vulnerability stems from two key failures: 1) Storing the API key in plaintext via configuration serialization, and 2) Failing to mask the key in the UI. Jenkins plugins typically handle configuration through GlobalConfiguration subclasses (BigpandaGlobalNotifier) where sensitive fields should use Secret types. The configure method and getApiKey accessor would handle persistence without encryption. The Jelly UI template's lack of password masking attribute explains the visible key exposure. These patterns align with Jenkins plugin security best practices and the described vulnerability mechanisms.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

WAF Protection Rules

WAF Rule

*i*P*n** Noti*i*r Plu*in *.*.* *n* **rli*r stor*s t** *i*P*n** *PI k*y un*n*rypt** in its *lo**l *on*i*ur*tion *il* `*i*p*n***lo**lNoti*i*r.xml` on t** J*nkins *ontroll*r *s p*rt o* its *on*i*ur*tion. T*is *PI k*y **n ** vi*w** *y us*rs wit* ****ss t

Reasoning

T** vuln*r**ility st*ms *rom two k*y **ilur*s: *) Storin* t** *PI k*y in pl*int*xt vi* *on*i*ur*tion s*ri*liz*tion, *n* *) **ilin* to m*sk t** k*y in t** UI. J*nkins plu*ins typi**lly **n*l* *on*i*ur*tion t*rou** *lo**l*on*i*ur*tion su**l*ss*s (*i*p*