cyrus-imapd: cyrus-imapd: Sieve fileinto mailbox existence oracle
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| cyrusimap | Cyrus IMAP | unaffected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cyrusimap | Cyrus Imap |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.218% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cyrus
Cyrus imap |
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| CPEs | cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Cyrus
Cyrus imap |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Title | Sieve Mailbox Existence Oracle in Cyrus IMAP | cyrus-imapd: cyrus-imapd: Sieve fileinto mailbox existence oracle |
| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Title | Sieve Mailbox Existence Oracle in Cyrus IMAP |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cyrusimap
Cyrusimap cyrus Imap |
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| Weaknesses | CWE-497 | |
| CPEs | cpe:2.3:a:cyrusimap:cyrus_imap:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Cyrusimap
Cyrusimap cyrus Imap |
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| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | An issue was discovered in Cyrus IMAP before 3.12.4. There is a Sieve mailbox existence oracle. An authenticated user could install a Sieve script that probed whether another user's private mailbox existed, or read the value of shared mailbox annotations, by observing which fileinto branch fired during LMTP delivery. | |
| References |
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