prestasalesmanager: Path Traversal: 'dir....filename'
CVE-2024-25840 is a high-severity path traversal: 'dir....filename' vulnerability in prestasalesmanager from Prestaworld, with a CVSS 3.1 base score of 7.5 out of 10. It can be exploited remotely over the network by an unauthenticated attacker, without any action from a user. The record lists version 9.0 as the first without the flaw, so updating prestasalesmanager to that release or later removes the exposure. There is no confirmed exploitation so far. EPSS estimates a 0.58% chance of exploitation within 30 days, which is low compared with other CVEs.
High severity with no evidence of exploitation so far.
What to do
- Update prestasalesmanager to 9.0 or a later version.
- Update Account Manager to 9.0.0 or a later version.
- Read the advisory on security.friendsofpresta.org for workarounds and exact fixed builds.
- Until you can update, restrict network access to the affected service so it is not reachable from untrusted networks.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Prestaworld | prestasalesmanager | before 9.0 | 9.0 |
| Prestaworld | Account Manager | before 9.0.0 | 9.0.0 |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- NetworkCan be exploited remotely over a network, including the internet.
- Attack complexity
- LowNo special conditions are needed; the attack works reliably.
- Privileges required
- NoneNo account or login is needed.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- NoneNothing can be modified.
- Availability
- NoneAvailability is not affected.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. Scored by CISA (ADP).
Official description
In the module "Account Manager | Sales Representative & Dealers | CRM" (prestasalesmanager) up to 9.0 from Presta World for PrestaShop, a guest can download personal information without restriction by performing a path traversal attack.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Path Traversal: 'dir....filename'
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize 'dir....filename' (multiple internal backslash dot dot) sequences that can resolve to a location that is outside of that directory.
How developers prevent this class of flaw
- Inputs should be decoded and canonicalized to the application's current internal representation before being validated (CWE-180). Make sure that the application does not decode the same input twice (CWE-174). Such errors could be used to bypass allowlist validation schemes by introducing dangerous inputs after they have been checked.
More Path Traversal: 'dir....filename' vulnerabilities (CWE-31)
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: yes, technical impact: partial).
- Record last changed materially (score, affected products, status or references).
References
Other references
Other vulnerabilities in prestasalesmanager
- 7.5 High severity
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