CVE-2025-68703— Jervis has a Salt for PBKDF2 derived from password
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I. Basic Information for CVE-2025-68703
Vulnerability Information
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Vulnerability Title
Jervis has a Salt for PBKDF2 derived from password
Source: NVD (National Vulnerability Database)
Vulnerability Description
Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, the salt is derived from sha256Sum(passphrase). Two encryption operations with the same password will have the same derived key. This vulnerability is fixed in 2.2.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的加密强度
Source: NVD (National Vulnerability Database)
Vulnerability Title
Jervis 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jervis是Sam Gleske个人开发者的一个自动化工具。 Jervis 2.2之前版本存在加密问题漏洞，该漏洞源于从口令的SHA-256和派生盐值，导致相同口令产生相同密钥。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| samrocketman | jervis | < 2.2 | - |
II. Public POCs for CVE-2025-68703
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · samrocketman · 2026-01-13 · 7 CVEs total
| CVE-2025-68931 | Jervis has AES CBC Mode Without Authentication | |
| CVE-2025-68698 | Jervis has an RSA PKCS#1 v1.5 Padding Vulnerability | |
| CVE-2025-68704 | Jervis has a Weak Random for Timing Attack Mitigation | |
| CVE-2025-68925 | Jervis has a JWT Algorithm Confusion Vulnerability | |
| CVE-2025-68702 | Jervis has a SHA-256 Hex String Padding Bug | |
| CVE-2025-68701 | Jervis has Deterministic AES IV Derivation from Passphrase |
IV. Related Vulnerabilities
Same product: jervis
- CVE-2025-68925
Jervis has a JWT Algorithm Confusion Vulnerability - CVE-2025-68704
Jervis has a Weak Random for Timing Attack Mitigation - CVE-2025-68702
Jervis has a SHA-256 Hex String Padding Bug - CVE-2025-68701
Jervis has Deterministic AES IV Derivation from Passphrase - CVE-2025-68931
Jervis has AES CBC Mode Without Authentication
Same vendor: samrocketman
- CVE-2025-68925
Jervis has a JWT Algorithm Confusion Vulnerability - CVE-2025-68704
Jervis has a Weak Random for Timing Attack Mitigation - CVE-2025-68702
Jervis has a SHA-256 Hex String Padding Bug - CVE-2025-68701
Jervis has Deterministic AES IV Derivation from Passphrase - CVE-2025-68931
Jervis has AES CBC Mode Without Authentication
Same weakness: CWE-326
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OrangeHRM Uses AES-ECB for Sensitive Data Encryption Enables - CVE-2026-33488
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V. Comments for CVE-2025-68703
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