SMB/FTP Address Book Scan Pass-back attack
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass, Information disclosure
- Confidentiality · integrity · availability
- High · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306 and CWE-522.
Summary
With address book access, SMB/FTP settings could be modified, redirecting scans and possibly capturing credentials. This requires enabled scan functions and printer access.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Xerox | Versalink B400 | before 37.82.53 | 37.82.53 | Patch available | CNA |
| Xerox | Versalink B405 | before 38.82.53 | 38.82.53 | Patch available | CNA |
| Xerox | Versalink C400 | before 67.82.53 | 67.82.53 | Patch available | CNA |
| Xerox | Versalink C405 | before 68.82.53 | 68.82.53 | Patch available | CNA |
| Xerox | Versalink B600/B610 | before 32.82.53 | 32.82.53 | Patch available | CNA |
| Xerox | Versalink B605/B615 | before 33.82.53 | 33.82.53 | Patch available | CNA |
| Xerox | Versalink C500/C600 | before 61.82.53 | 61.82.53 | Patch available | CNA |
| Xerox | Versalink C505/C605 | before 62.82.53 | 62.82.53 | Patch available | CNA |
| Xerox | Versalink C7000 | before 56.75.53 | 56.75.53 | Patch available | CNA |
| Xerox | Versalink C7020/C7025/C7030 | before 57.75.53 | 57.75.53 | Patch available | CNA |
| Xerox | Versalink B7025/B7030/B7035 | before 58.75.53 | 58.75.53 | Patch available | CNA |
| Xerox | Versalink B7125/B7130/B7135 | before 59.24.53 | 59.24.53 | Patch available | CNA |
| Xerox | Versalink C7120/C7125/C7130 | before 69.24.53 | 69.24.53 | Patch available | CNA |
| Xerox | Versalink C8000/C9000 | before 70.75.53 | 70.75.53 | Patch available | CNA |
| Xerox | Versalink C8000W | before 72.75.53 | 72.75.53 | Patch available | CNA |
| Xerox | Phaser 6510 | before 64.75.53 | 64.75.53 | Patch available | CNA |
| Xerox | WorkCentre 6515 | before 65.75.53 | 65.75.53 | Patch available | CNA |
- Versalink B400 VendorXerox Affected before 37.82.53 Fixed in 37.82.53 Patch available CNA
- Versalink B405 VendorXerox Affected before 38.82.53 Fixed in 38.82.53 Patch available CNA
- Versalink C400 VendorXerox Affected before 67.82.53 Fixed in 67.82.53 Patch available CNA
- Versalink C405 VendorXerox Affected before 68.82.53 Fixed in 68.82.53 Patch available CNA
- Versalink B600/B610 VendorXerox Affected before 32.82.53 Fixed in 32.82.53 Patch available CNA
- Versalink B605/B615 VendorXerox Affected before 33.82.53 Fixed in 33.82.53 Patch available CNA
- Versalink C500/C600 VendorXerox Affected before 61.82.53 Fixed in 61.82.53 Patch available CNA
- Versalink C505/C605 VendorXerox Affected before 62.82.53 Fixed in 62.82.53 Patch available CNA
- Versalink C7000 VendorXerox Affected before 56.75.53 Fixed in 56.75.53 Patch available CNA
- Versalink C7020/C7025/C7030 VendorXerox Affected before 57.75.53 Fixed in 57.75.53 Patch available CNA
- Versalink B7025/B7030/B7035 VendorXerox Affected before 58.75.53 Fixed in 58.75.53 Patch available CNA
- Versalink B7125/B7130/B7135 VendorXerox Affected before 59.24.53 Fixed in 59.24.53 Patch available CNA
- Versalink C7120/C7125/C7130 VendorXerox Affected before 69.24.53 Fixed in 69.24.53 Patch available CNA
- Versalink C8000/C9000 VendorXerox Affected before 70.75.53 Fixed in 70.75.53 Patch available CNA
- Versalink C8000W VendorXerox Affected before 72.75.53 Fixed in 72.75.53 Patch available CNA
- Phaser 6510 VendorXerox Affected before 64.75.53 Fixed in 64.75.53 Patch available CNA
- WorkCentre 6515 VendorXerox Affected before 65.75.53 Fixed in 65.75.53 Patch available CNA
Remediation
- Fix · CNA Versalink B400 (Xerox) Fixed in 37.82.53
- Fix · CNA Versalink B405 (Xerox) Fixed in 38.82.53
- Fix · CNA Versalink C400 (Xerox) Fixed in 67.82.53
- Fix · CNA Versalink C405 (Xerox) Fixed in 68.82.53
- Fix · CNA Versalink B600/B610 (Xerox) Fixed in 32.82.53
- Fix · CNA Versalink B605/B615 (Xerox) Fixed in 33.82.53
- Fix · CNA Versalink C500/C600 (Xerox) Fixed in 61.82.53
- Fix · CNA Versalink C505/C605 (Xerox) Fixed in 62.82.53
- Fix · CNA Versalink C7000 (Xerox) Fixed in 56.75.53
- Fix · CNA Versalink C7020/C7025/C7030 (Xerox) Fixed in 57.75.53
- Fix · CNA Versalink B7025/B7030/B7035 (Xerox) Fixed in 58.75.53
- Fix · CNA Versalink B7125/B7130/B7135 (Xerox) Fixed in 59.24.53
- Fix · CNA Versalink C7120/C7125/C7130 (Xerox) Fixed in 69.24.53
- Fix · CNA Versalink C8000/C9000 (Xerox) Fixed in 70.75.53
- Fix · CNA Versalink C8000W (Xerox) Fixed in 72.75.53
- Fix · CNA Phaser 6510 (Xerox) Fixed in 64.75.53
- Fix · CNA WorkCentre 6515 (Xerox) Fixed in 65.75.53
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Xerox Phaser 6510, Versalink B400 and 15 more products 32.82.53, 33.82.53 and 15 more versions
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2024-11609 LDAP Authentication Sever Pass-back attackPriority LOW 32
Timeline
- 2026-10-02 Threatist record created from CVE-2024-12511
- 2026-10-03 Alias added: GHSA-33gq-q699-4w29
- 2026-11-07 EPSS moved to the 50th–90th percentile
More Xerox vulnerabilities
- TI-2025-07651 Path Traversal leading to RCE CVSS 3.1CRITICAL 9.8
- TI-2008-03418 The Xerox Phaser 8400 allows remote attackers to cause a denial of service (reboot) via… CVSS 2.0HIGH 7.8
- TI-2019-08103 OS command injection in Xerox AltaLink B8045/B8055/B8065/B8075/B8090 CVSS 3.0CRITICAL 9.8
- TI-2025-07650 XXE leading to SSRF CVSS 3.1HIGH 7.5
- TI-2026-01898 Path Traversal leading to Remote Code Execution (RCE) CVSS 3.1CRITICAL 9.8
- TI-2009-01572 Xerox WorkCentre and WorkCentre Pro 232, 238, 245, 255, 265, 275; and WorkCentre 5632… CVSS 2.0HIGH 10.0
Sources
- CVE-2024-12511 · CVE Program
- CVE-2024-12511 · NVD
- FIRST EPSS
- GHSA-33gq-q699-4w29 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences