Ecommerce-Laravel-Bootstrap: Deserialization of Untrusted Data
CVE-2024-7067 is a high-severity deserialization of untrusted data vulnerability in Ecommerce-Laravel-Bootstrap from Kirilkirkov, with a CVSS 3.1 base score of 8.8 out of 10. It can be exploited remotely over the network by an attacker with a low-privileged account, without any action from a user. Affected Ecommerce-Laravel-Bootstrap versions: 1f1097a3448ce8ec53e034ea0f70b8e2a0e64a87. The record does not name a fixed version, so check the vendor advisory. There is no confirmed exploitation so far. EPSS estimates a 0.77% chance of exploitation within 30 days, higher than 56% of scored CVEs.
High severity with no evidence of exploitation so far.
What to do
- Check which version of Ecommerce-Laravel-Bootstrap you run against the affected versions below, and install the vendor's latest release.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Kirilkirkov | Ecommerce-Laravel-Bootstrap | 1f1097a3448ce8ec53e034ea0f70b8e2a0e64a87 | Not stated |
| Kirilkirkov | ecommerce-codeigniter-bootstrap | all versions | Not stated |
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
- LowA basic user account is enough.
- 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
- HighData or code can be modified at will.
- Availability
- HighThe component can be taken down completely.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. Scored by NVD.
| Scoring system | Score | Severity | Scored by |
|---|---|---|---|
| CVSS 4.0 | 5.3 | Medium | CNA (vuldb.com) |
| CVSS 3.1 | 6.3 | Medium | CNA (vuldb.com) |
| CVSS 3.1 | 8.8 | High | NVD |
| CVSS 2.0 | 6.5 | Medium | CNA (vuldb.com) |
Official description
A vulnerability was found in kirilkirkov Ecommerce-Laravel-Bootstrap up to 1f1097a3448ce8ec53e034ea0f70b8e2a0e64a87. It has been rated as critical. Affected by this issue is the function getCartProductsIds of the file app/Cart.php. The manipulation of the argument laraCart leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The name of the patch is a02111a674ab49f65018b31da3011b1e396f59b1. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-272348.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
How developers prevent this class of flaw
- If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
- When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
- Explicitly define a final object() to prevent deserialization.
More Deserialization of Untrusted Data vulnerabilities (CWE-502)
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: poc, automatable: no, technical impact: partial).
- Record last changed materially (score, affected products, status or references).
References
Patches and release notes
- github.com/kirilkirkov/Ecommerce-Laravel-Bootstrap/commit/a02111a674ab49f65018b31da3011b1e396f59b1
- github.com/kirilkirkov/Ecommerce-Laravel-Bootstrap/issues/18Exploit, Issue Tracking
- github.com/kirilkirkov/Ecommerce-Laravel-Bootstrap/issues/18#issuecomment-2192470359Exploit, Issue Tracking
- github.com/kirilkirkov/Ecommerce-Laravel-Bootstrap/issues/18#issuecomment-2206863135Exploit, Issue Tracking
Third-party and government advisories
- vuldb.com/?submit.378780Third Party Advisory, VDB Entry
Other references
- vuldb.com/?ctiid.272348Permissions Required
- vuldb.com/?id.272348Permissions Required
Recent Deserialization of Untrusted Data vulnerabilities
- 9.8 Critical severity
- 9.8 Critical severity
- 9.8 Critical severity
- 7.8 High severity
- 9.8 Critical severity
- 7.5 High severity
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