CVE-2021-47827
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-16

Last updated on: 2026-01-16

Assigner: VulnCheck

Description
WebSSH for iOS 14.16.10 contains a denial of service vulnerability in the mashREPL tool that allows attackers to crash the application by pasting malformed input. Attackers can trigger the vulnerability by copying a 300-character buffer of repeated 'A' characters into the mashREPL input field, causing the application to crash.
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Meta Information
Published
2026-01-16
Last Modified
2026-01-16
Generated
2026-06-16
EPSS Evaluated
2026-06-15
NVD
CVE-2021-47827
EUVD
EUVD-2026-2899
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
unknown_vendor webssh 14.16.10
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-1284 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.
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