HTTP::Session versions before 0.54 for Perl allow memcached command injection via unfiltered session ids in HTTP::Session::Store::CHI
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Tokuhirom | Http::session2 |
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Vendor Solution
Upgrade to http-session 0.54 or later.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.1% (1.070% probability within 30 days)
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ssvc
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cvssV3_1
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Tokuhirom
Tokuhirom http::session2 |
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Tokuhirom
Tokuhirom http::session2 |
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| Description | HTTP::Session versions before 0.54 for Perl allow memcached command injection via unfiltered session ids in HTTP::Session::Store::CHI. The session id from the client's cookie reaches the CHI cache unchanged. The sibling HTTP::Session::Store::Memcached rejects ids that contain control characters, but the CHI store has no such check, and CHI does not escape keys for its memcached drivers. With a memcached driver, a CR and LF in the session id end the cache command early, and the server reads the bytes after them as further commands. | |
| Title | HTTP::Session versions before 0.54 for Perl allow memcached command injection via unfiltered session ids in HTTP::Session::Store::CHI | |
| Weaknesses | CWE-93 | |
| References |
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