CVE-2023-48707
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 6.5/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
Low (L)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
CodeIgniter Shield is an authentication and authorization provider for CodeIgniter 4. The secretKey value is an important key for HMAC SHA256 authentication and in affected versions was stored in the database in cleartext form. If a malicious person somehow had access to the data in the database, they could use the key and secretKey for HMAC SHA256 authentication to send requests impersonating that corresponding user. This issue has been addressed in version 1.0.0-beta.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.
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Sources
CWEs
Vulnerable Software (1)
Type: Configuration
Vendor: codeigniter
Product: shield
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta2:*:*:...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta5:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta6:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:codeigniter:shield:1.0.0:beta7:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd