CVE-2022-30126
Regular expression denial of service in apache tika
5.5
MEDIUM
CVSS 3.1
EPSS 0.54%
Description
In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standard handler. This is fixed in 1.28.2 and 2.4.0
How to fix CVE-2022-30126
To remediate CVE-2022-30126, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 1.28.2 or later
Is CVE-2022-30126 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- >= 1.17, < 1.28.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |