Lansweeper Credential Storage RC4 Key Exposure
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Lansweeper | Lsencrypt |
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| Lansweeper | Lsrunase |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.089% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Lansweeper
Lansweeper lsencrypt Lansweeper lsrunase |
|
| Vendors & Products |
Lansweeper
Lansweeper lsencrypt Lansweeper lsrunase |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Lansweeper Credential Storage RC4 Key Exposure |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local Credential Disclosure via Hardcoded RC4 Key in Lansweeper lsrunase 2.0 and lsencrypt 2.0 | |
| Weaknesses | CWE-327 CWE-330 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-321 | |
| Metrics |
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local Credential Disclosure via Hardcoded RC4 Key in Lansweeper lsrunase 2.0 and lsencrypt 2.0 | |
| Weaknesses | CWE-327 CWE-330 |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Lansweeper lsrunase 2.0 and lsencrypt 2.0 use RC4 encryption with a hardcoded 142-byte static key array to encrypt credentials. An 8-character prefix is stored in cleartext alongside the ciphertext. This allows an attacker with local access to recover any encrypted password to plaintext using a single SHA-1 hash and RC4 decryption operation, with no brute force required. | |
| References |
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