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GitHub_MVULNRICHMENT:CVE-2024-35236

HistoryMay 27, 2024 - 5:03 p.m.

CVE-2024-35236 Audiobookshelf Cross-Site-Scripting vulnerability via crafted ebooks

2024-05-2717:03:46

CWE-79

GitHub_M

github.com

audiobookshelf

xss

vulnerability

ebooks

code execution

rce

windows

linux

patch

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

AI Score

7.9

Confidence

High

SSVC

Exploitation

poc

Automatable

Technical Impact

partial

JSON

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to version 2.10.0, opening an ebook with malicious scripts inside leads to code execution inside the browsing context. Attacking a user with high privileges (upload, creation of libraries) can lead to remote code execution (RCE) in the worst case. This was tested on version 2.9.0 on Windows, but an arbitrary file write is powerful enough as is and should easily lead to RCE on Linux, too. Version 2.10.0 contains a patch for the vulnerability.

CNA Affected

[
  {
    "vendor": "advplyr",
    "product": "audiobookshelf",
    "versions": [
      {
        "status": "affected",
        "version": "< 2.10.0"
      }
    ]
  }
]

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:advplyr:audiobookshelf:*:*:*:*:*:*:*:*"
    ],
    "vendor": "advplyr",
    "product": "audiobookshelf",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.10.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

github.com/advplyr/audiobookshelf/assets/36849099/46f6dfe0-9860-4ec0-a987-b3a553f7e45d

github.com/advplyr/audiobookshelf/blob/04ed4810fdfcafc2e82db536edc5870e3f937d00/client/components/readers/EpubReader.vue#L319

github.com/advplyr/audiobookshelf/commit/ce7f891b9b2cb57c6644aaf96f89a8bda6307664

github.com/advplyr/audiobookshelf/releases/tag/v2.10.0

github.com/advplyr/audiobookshelf/security/advisories/GHSA-7j99-76cj-q9pg