Common Weakness Enumeration

CWE-1284

Allowed

Improper Validation of Specified Quantity in Input

Abstraction: Base · Status: Incomplete

The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.

659 vulnerabilities reference this CWE, most recent first.

CVE-2025-52534 (GCVE-0-2025-52534)

Vulnerability from cvelistv5 – Published: 2026-02-10 19:12 – Updated: 2026-02-11 15:07
VLAI
Summary
Improper bound check within AMD CPU microcode can allow a malicious guest to write to host memory, potentially resulting in loss of integrity.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-11 15:07 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
AMD CNA under the mitre root
CNA scorecard C 63/100 over 74 records in the last 180 days details
Impacted products
Vendor Product Version
AMD AMD EPYC™ 9005 Series Processors Unaffected: TurinPI 1.0.0.6
Create a notification for this product.
Date Public
2026-02-10 19:06
Show details on NVD website

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CVE-2025-49292 (GCVE-0-2025-49292)

Vulnerability from cvelistv5 – Published: 2025-06-06 12:53 – Updated: 2026-04-28 16:13
VLAI
Title
WordPress Profile Builder plugin <= 3.13.8 - Content Spoofing Vulnerability
Summary
Improper Validation of Specified Quantity in Input vulnerability in Cozmoslabs Profile Builder profile-builder allows Phishing.This issue affects Profile Builder: from n/a through <= 3.13.8.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-06-06 18:59 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
Patchstack CNA under the mitre root
CNA scorecard C 75/100 over 2956 records in the last 180 days details
References
Impacted products
Vendor Product Version
Cozmoslabs Profile Builder Affected: 0 , ≤ 3.13.8 (custom)
Create a notification for this product.
Date Public
2026-04-01 16:40
Show details on NVD website

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CVE-2025-48507 (GCVE-0-2025-48507)

Vulnerability from cvelistv5 – Published: 2025-11-23 17:07 – Updated: 2026-01-14 18:34
VLAI
Summary
The security state of the calling processor into Trusted Firmware (TF-A) is not used and could potentially allow non-secure processors access to secure memories, access to crypto operations, and the ability to turn on and off subsystems within the SOC.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-11-24 14:35 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
AMD CNA under the mitre root
CNA scorecard C 63/100 over 74 records in the last 180 days details
Show details on NVD website

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CVE-2025-46656 (GCVE-0-2025-46656)

Vulnerability from cvelistv5 – Published: 2025-04-26 00:00 – Updated: 2025-04-29 15:22
VLAI
Summary
python-markdownify (aka markdownify) before 0.14.1 allows large headline prefixes such as <h9999999> in addition to <h1> through <h6>. This causes memory consumption.
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-29 14:57 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2324 records in the last 180 days details
Impacted products
Vendor Product Version
python-markdownify python-markdownify Affected: 0 , < 0.14.1 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2025-43972 (GCVE-0-2025-43972)

Vulnerability from cvelistv5 – Published: 2025-04-21 00:00 – Updated: 2025-04-21 01:54
VLAI
Summary
An issue was discovered in GoBGP before 3.35.0. An attacker can cause a crash in the pkg/packet/bgp/bgp.go flowspec parser by sending fewer than 20 bytes in a certain context.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 01:54 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2324 records in the last 180 days details
Impacted products
Vendor Product Version
GoBGP GoBGP Affected: 0 , < 3.35.0 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2025-43970 (GCVE-0-2025-43970)

Vulnerability from cvelistv5 – Published: 2025-04-21 00:00 – Updated: 2025-04-21 01:56
VLAI
Summary
An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g., by ensuring that there are 12 bytes or 36 bytes (depending on the address family).
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 01:55 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2324 records in the last 180 days details
Impacted products
Vendor Product Version
GoBGP GoBGP Affected: 0 , < 3.35.0 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2025-43964 (GCVE-0-2025-43964)

Vulnerability from cvelistv5 – Published: 2025-04-20 00:00 – Updated: 2025-11-03 20:04
VLAI
Summary
In LibRaw before 0.21.4, tag 0x412 processing in phase_one_correct in decoders/load_mfbacks.cpp does not enforce minimum w0 and w1 values.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 02:12 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2324 records in the last 180 days details
Impacted products
Vendor Product Version
LibRaw LibRaw Affected: 0 , < 0.21.4 (custom)
    cpe:2.3:a:libraw:libraw:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

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CVE-2025-43881 (GCVE-0-2025-43881)

Vulnerability from cvelistv5 – Published: 2025-07-23 04:38 – Updated: 2025-07-23 15:14
VLAI
Summary
Improper validation of specified quantity in input issue exists in Real-time Bus Tracking System versions prior to 1.1. If exploited, a denial of service (DoS) condition may be caused by an attacker who can log in to the administrative page of the affected product.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-23 14:22 UTC
CWE
  • CWE-1284 - Improper validation of specified quantity in input
Assigner
jpcert CNA under the jpcert root
CNA scorecard C 64/100 over 176 records in the last 180 days details
Impacted products
Vendor Product Version
SYNCK GRAPHICA Real-time Bus Tracking System Affected: versions prior to 1.1
Create a notification for this product.
Show details on NVD website

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CVE-2025-43793 (GCVE-0-2025-43793)

Vulnerability from cvelistv5 – Published: 2025-09-15 15:34 – Updated: 2025-09-15 15:53
VLAI
Summary
Liferay Portal 7.4.0 through 7.4.3.105, and older unsupported versions, and Liferay DXP 2023.Q4.0, 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92, 7.3 GA through update 35, and older unsupported versions may incorrectly identify the subdomain of a domain name and create a supercookie, which allows remote attackers who control a website that share the same TLD to read cookies set by the application.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-15 15:53 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
Liferay CNA under the mitre root
CNA scorecard – unranked: 0 records in the last 180 days, 10 needed details
Impacted products
Vendor Product Version
Liferay Portal Affected: 7.4.0 , ≤ 7.4.3.105 (maven)
Create a notification for this product.
Liferay DXP Affected: 7.3.10 , ≤ 7.3.10-u35 (maven)
Affected: 7.4.13 , ≤ 7.4.13-u92 (maven)
Affected: 2023.Q3.1 , ≤ 2023.Q3.4 (maven)
Affected: 2023.Q4.0 (maven)
Create a notification for this product.
Show details on NVD website

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CVE-2025-41100 (GCVE-0-2025-41100)

Vulnerability from cvelistv5 – Published: 2025-07-21 12:47 – Updated: 2025-07-21 13:06
VLAI
Title
Incorrect authentication in ParkingDoor
Summary
Incorrect authentication vulnerability in ParkingDoor. Through this vulnerability it is possible to operate the device without the access being logged in the application and even if the access permissions have been revoked.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-21 13:06 UTC
CWE
  • CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
INCIBE CNA under the INCIBE root
CNA scorecard B 85/100 over 119 records in the last 180 days details
Impacted products
Vendor Product Version
ParkingDoor ParkingDoor Affected: 2016.08.11.1
Create a notification for this product.
Date Public
2025-07-21 10:00
Show details on NVD website

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Mitigation MIT-5
Implementation

Strategy: Input Validation

  • Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
  • When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
  • Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.

No CAPEC attack patterns related to this CWE.