ghsa-9rfr-rprq-pv78
Vulnerability from github
Published
2023-08-02 15:30
Modified
2024-01-12 09:30
Severity ?
Details
Attackers with access to user accounts can inject arbitrary control characters to SIEVE mail-filter rules. This could be abused to access SIEVE extension that are not allowed by App Suite or to inject rules which would break per-user filter processing, requiring manual cleanup of such rules. We have added sanitization to all mail-filter APIs to avoid forwardning control characters to subsystems. No publicly available exploits are known.
{ "affected": [], "aliases": [ "CVE-2023-26430" ], "database_specific": { "cwe_ids": [ "CWE-77" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-08-02T13:15:10Z", "severity": "MODERATE" }, "details": "Attackers with access to user accounts can inject arbitrary control characters to SIEVE mail-filter rules. This could be abused to access SIEVE extension that are not allowed by App Suite or to inject rules which would break per-user filter processing, requiring manual cleanup of such rules. We have added sanitization to all mail-filter APIs to avoid forwardning control characters to subsystems. No publicly available exploits are known.\n\n", "id": "GHSA-9rfr-rprq-pv78", "modified": "2024-01-12T09:30:27Z", "published": "2023-08-02T15:30:52Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26430" }, { "type": "WEB", "url": "https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2023/oxas-adv-2023-0003.json" }, { "type": "WEB", "url": "https://documentation.open-xchange.com/security/advisories/csaf/oxas-adv-2023-0003.json" }, { "type": "WEB", "url": "https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6230_7.10.6_2023-05-02.pdf" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/173943/OX-App-Suite-SSRF-SQL-Injection-Cross-Site-Scripting.html" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2023/Aug/8" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.