VulnerabilityModified
CVE-2021-3874
bookstack is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
MEDIUM 6.5EPSS 1.20%
Does this matter?
Lower severity and a low EPSS score (1.20%). Track it; it rarely justifies an emergency change on its own.
Description
bookstack is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- 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
- 1.20% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- bookstackapp/bookstack
- Source
- security@huntr.dev
References
- https://github.com/bookstackapp/bookstack/commit/7224fbcc89f00f2b71644e36bb1b1d96addd1d5aPatch, Third Party Advisory
- https://huntr.dev/bounties/ac268a17-72b5-446f-a09a-9945ef58607aExploit, Patch, Third Party Advisory
- https://github.com/bookstackapp/bookstack/commit/7224fbcc89f00f2b71644e36bb1b1d96addd1d5aPatch, Third Party Advisory
- https://huntr.dev/bounties/ac268a17-72b5-446f-a09a-9945ef58607aExploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.