Privilege escalation through CSRF attack on 'setup.pl'
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- High
- Impact type
- Tampering
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.
Summary
LedgerSMB is a free web-based double-entry accounting system. When a LedgerSMB database administrator has an active session in /setup.pl, an attacker can trick the admin into clicking on a link which automatically submits a request to setup.pl without the admin's consent. This request can be used to create a new user account with full application (/login.pl) privileges, leading to privilege escalation. The vulnerability is patched in versions 1.10.30 and 1.11.9.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA LedgerSMB (ledgersmb) Fixed in 1.10.30, 1.11.9
Timeline
- 2026-10-02 Threatist record created from CVE-2024-23831
References
More Ledgersmb vulnerabilities
- TI-2007-01278 Directory traversal vulnerability in SQL-Ledger, and LedgerSMB before 1.1.5, allows… CVSS 2.0HIGH 10.0
- TI-2007-03785 Unspecified vulnerability in login.pl in LedgerSMB 1.2.0 through 1.2.6 allows remote… CVSS 2.0HIGH 10.0
- TI-2021-02628 Cross-site Scripting (XSS) - DOM in ledgersmb/ledgersmb CVSS 3.1CRITICAL 9.6
- TI-2018-06697 The PGObject::Util::DBAdmin module before 0.120.0 for Perl, as used in LedgerSMB through… CVSS 3.0CRITICAL 9.8
- TI-2007-05160 Multiple SQL injection vulnerabilities in (a) LedgerSMB 1.0.0 through 1.2.7 and (b) DWS… CVSS 2.0HIGH 10.0
- TI-2021-02629 Cross-site Scripting (XSS) - Reflected in ledgersmb/ledgersmb CVSS 3.1CRITICAL 9.6
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences