CVE-2023-47624

Audiobookshelf Arbitrary File Read Vulnerability

Audiobookshelf is a self-hosted audiobook and podcast server. In versions 2.4.3 and prior, any user (regardless of their permissions) may be able to read files from the local file system due to a path traversal in the `/hls` endpoint. This issue may lead to Information Disclosure. As of time of publication, no patches are available.

Affected

advplyr · audiobookshelf

CVSS v3.1 NVD

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 GITHUB

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.83% chance of exploitation in the next 30 days, 57th percentile

Published

2023-12-13

Updated

2024-08-02

Proof-of-concept exploits (1)

• https://securitylab.github.com/advisories/GHSL-2023-203_GHSL-2023-204_audiobookshelf/

Security advisories

• https://securitylab.github.com/advisories/GHSL-2023-203_GHSL-2023-204_audiobookshelf
• advplyr/audiobookshelf/blob/d7b2476473ef1934eedec41425837cddf2d4b13e/server/routers/HlsRo…

References

• CVE Record
• NVD entry