CVE-2024-0840 (GCVE-0-2024-0840)
Vulnerability from cvelistv5 – Published: 2024-04-29 18:42 – Updated: 2024-08-01 18:18
VLAI
EPSS
VEX
Title
Grandstream UCM Series IP PBX HTTP Parameter Injection
Summary
The Grandstream UCM Series IP PBX before firmware version 1.0.20.52 is affected by a parameter injection vulnerability in the HTTP interface. A remote and authenticated attacker can execute arbitrary code by sending a crafted HTTP request. Authentication may be possible using a default user and password. Affected models are the UCM6202, UCM6204, UCM6208, and UCM6510.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-01 19:17 UTC
CWE
- CWE-141 - Improper Neutralization of Parameter/Argument Delimiters
Assigner
References
1 reference
Impacted products
5 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Grandstream | UCM Series |
Affected:
0 , < <1.0.20.52
(custom)
|
guessed | |
| grandstream | ucm6202_firmware |
Affected:
0 , < 1.0.20.52
(custom)
cpe:2.3:a:grandstream:ucm6202_firmware:*:*:*:*:*:*:*:* |
||
| grandstream | ucm6204_firmware |
Affected:
0 , < 1.0.20.52
(custom)
cpe:2.3:a:grandstream:ucm6204_firmware:*:*:*:*:*:*:*:* |
||
| grandstream | ucm6208_firmware |
Affected:
0 , < 1.0.20.52
(custom)
cpe:2.3:a:grandstream:ucm6208_firmware:*:*:*:*:*:*:*:* |
||
| grandstream | ucm6510_firmware |
Affected:
0 , < 1.0.20.52
(custom)
cpe:2.3:a:grandstream:ucm6510_firmware:*:*:*:*:*:*:*:* |
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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