CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
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| Perl | Callbackery |
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Vendor Solution
Upgrade to CallBackery 0.62.0 or later.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.318% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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| First Time appeared |
Perl
Perl callbackery |
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| Vendors & Products |
Perl
Perl callbackery |
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| Description | CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator. createRxValidator() is documented to anchor the supplied pattern at both ends, but builds /^${rx}$/ without grouping the pattern. An alternation such as yes|no then accepts any value starting with yes or ending with no, and $ also accepts a value with one trailing newline. An authenticated user can submit values the pattern was meant to reject, which an application may then write into generated configuration files. | |
| Title | CallBackery versions before 0.62.0 for Perl accept unintended values in form fields checked by createRxValidator | |
| Weaknesses | CWE-625 | |
| References |
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