VulnerabilityModified
CVE-2023-47624
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.
MEDIUM 6.5EPSS 0.83%
Does this matter?
Lower severity and a low EPSS score (0.83%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.83% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- audiobookshelf/audiobookshelf
- Source
- security-advisories@github.com
References
- https://github.com/advplyr/audiobookshelf/blob/d7b2476473ef1934eedec41425837cddf2d4b13e/server/routers/HlsRouter.js#L32Product
- https://securitylab.github.com/advisories/GHSL-2023-203_GHSL-2023-204_audiobookshelf/Exploit, Third Party Advisory
- https://github.com/advplyr/audiobookshelf/blob/d7b2476473ef1934eedec41425837cddf2d4b13e/server/routers/HlsRouter.js#L32Product
- https://securitylab.github.com/advisories/GHSL-2023-203_GHSL-2023-204_audiobookshelf/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.