GHSA-q9qr-h33g-fw3j CVE-2019-1000001
TeamPass Storing Passwords in a Recoverable Format vulnerability
- Severity
- 9.8 / 10
- Critical · CVSS 3.0
- Exploit chance (EPSS)
- 1.72%
- Chance of exploitation in the next 30 days. Higher than 77.53% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-522 Insufficiently Protected Credentials
- Fix
- None yet
- No fixed version published
Description
TeamPass version 2.1.27 and earlier contains a Storing Passwords in a Recoverable Format vulnerability in Shared password vaults that can result in all shared passwords are recoverable server side. This attack appears to be exploitable via any vulnerability that can bypass authentication or role assignment and can lead to shared password leakage.
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| nilsteampassnet/teampass | <= 2.1.27 |
No fix yet |
How to fix
No fixed version has been published yet. Until one is, remove or replace the package, or turn off or isolate the affected feature. This page updates when a fix ships.
Severity breakdown
CVSS 3.0 9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Weakness
CWE-522: Insufficiently Protected Credentials
The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.
How to prevent it
- Architecture and Design: Use an appropriate security mechanism to protect the credentials.
- Architecture and Design: Make appropriate use of cryptography to protect the credentials.
- Implementation: Use industry standards to protect the credentials (e.g. LDAP, keystore, etc.).
References
Advisories
Packages
Other links
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-9wmc-988h-2mv2 TeamPass privileges issue | High | Also affects nilsteampassnet/teampass |
| GHSA-7rm3-4w6j-8xx4 TeamPass mail_me operation authorization issue | Medium | Also affects nilsteampassnet/teampass |
| GHSA-2697-96mv-3gfm TeamPass does not properly check whether a folder is in a user's allowed folders list | Medium | Also affects nilsteampassnet/teampass |
| GHSA-524r-w8fx-hqg3 TeamPass Cross-site Scripting vulnerability | Medium | Also affects nilsteampassnet/teampass |
| GHSA-2rhg-hqq9-8xjh TeamPass information exposure vulnerability | High | Also affects nilsteampassnet/teampass |
| GHSA-2cv5-qvq3-6276 TeamPass vulnerable to Improper Encoding or Escaping of Output | Medium | Also affects nilsteampassnet/teampass |
| GHSA-97hm-2mfr-2p97 TeamPass Code Injection vulnerability | High | Also affects nilsteampassnet/teampass |
| GHSA-pwrw-g29q-3mp8 TeamPass Cross-site Scripting vulnerability | Medium | Also affects nilsteampassnet/teampass |
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