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Vulnerability Details :

CVE-2023-49259

Summary
Assigner-CERT-PL
Assigner Org ID-4bb8329e-dd38-46c1-aafb-9bf32bcb93c6
Published At-12 Jan, 2024 | 14:25
Updated At-20 Jun, 2025 | 16:41
Rejected At-
Credits

Bruteforcing authentication cookie for a given user

The authentication cookies are generated using an algorithm based on the username, hardcoded secret and the up-time, and can be guessed in a reasonable time.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:CERT-PL
Assigner Org ID:4bb8329e-dd38-46c1-aafb-9bf32bcb93c6
Published At:12 Jan, 2024 | 14:25
Updated At:20 Jun, 2025 | 16:41
Rejected At:
▼CVE Numbering Authority (CNA)
Bruteforcing authentication cookie for a given user

The authentication cookies are generated using an algorithm based on the username, hardcoded secret and the up-time, and can be guessed in a reasonable time.

Affected Products
Vendor
Hongdian
Product
H8951-4G-ESP
Default Status
unaffected
Versions
Affected
  • From 0 before 2310271149 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-341CWE-341 Predictable from Observable State
Type: CWE
CWE ID: CWE-341
Description: CWE-341 Predictable from Observable State
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-114CAPEC-114 Authentication Abuse
CAPEC ID: CAPEC-114
Description: CAPEC-114 Authentication Abuse
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Robert Pogorzelski (SEQRED)
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://cert.pl/en/posts/2024/01/CVE-2023-49253/
third-party-advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/
third-party-advisory
Hyperlink: https://cert.pl/en/posts/2024/01/CVE-2023-49253/
Resource:
third-party-advisory
Hyperlink: https://cert.pl/posts/2024/01/CVE-2023-49253/
Resource:
third-party-advisory
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://cert.pl/en/posts/2024/01/CVE-2023-49253/
third-party-advisory
x_transferred
https://cert.pl/posts/2024/01/CVE-2023-49253/
third-party-advisory
x_transferred
Hyperlink: https://cert.pl/en/posts/2024/01/CVE-2023-49253/
Resource:
third-party-advisory
x_transferred
Hyperlink: https://cert.pl/posts/2024/01/CVE-2023-49253/
Resource:
third-party-advisory
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cvd@cert.pl
Published At:12 Jan, 2024 | 15:15
Updated At:20 Jun, 2025 | 17:15

The authentication cookies are generated using an algorithm based on the username, hardcoded secret and the up-time, and can be guessed in a reasonable time.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CPE Matches

hongdian
hongdian
>>h8951-4g-esp_firmware>>Versions before 2310271149(exclusive)
cpe:2.3:o:hongdian:h8951-4g-esp_firmware:*:*:*:*:*:*:*:*
hongdian
hongdian
>>h8951-4g-esp>>-
cpe:2.3:h:hongdian:h8951-4g-esp:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-341Secondarycvd@cert.pl
CWE-327Primarynvd@nist.gov
CWE ID: CWE-341
Type: Secondary
Source: cvd@cert.pl
CWE ID: CWE-327
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://cert.pl/en/posts/2024/01/CVE-2023-49253/cvd@cert.pl
Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/cvd@cert.pl
Third Party Advisory
https://cert.pl/en/posts/2024/01/CVE-2023-49253/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-49253/af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://cert.pl/en/posts/2024/01/CVE-2023-49253/
Source: cvd@cert.pl
Resource:
Third Party Advisory
Hyperlink: https://cert.pl/posts/2024/01/CVE-2023-49253/
Source: cvd@cert.pl
Resource:
Third Party Advisory
Hyperlink: https://cert.pl/en/posts/2024/01/CVE-2023-49253/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://cert.pl/posts/2024/01/CVE-2023-49253/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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