CVE-2018-11762
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
In Apache Tika 0.9 to 1.18, in a rare edge case where a user does not specify an extract directory on the commandline (--extract-dir=) and the input file has an embedded file with an absolute path, such as "C:/evil.bat", tika-app would overwrite that file.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-11762
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2018-11762.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bullseye | fixed | 1.20-1 |
| debian | sid | fixed | 1.20-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.tika:tika-core | >=0.9,<1.19 | 1.19 |
References
- https://www.suse.com/security/cve/CVE-2018-11762.html
- https://nvd.nist.gov/vuln/detail/CVE-2018-11762
- https://github.com/advisories/GHSA-w6g3-v46q-5p28
- https://lists.apache.org/thread.html/ab2e1af38975f5fc462ba89b517971ef892ec3d06bee12ea2258895b@%3Cdev.tika.apache.org%3E
- http://www.securityfocus.com/bid/105515
- https://security-tracker.debian.org/tracker/CVE-2018-11762
Verify integrity in audit chain (admin only). AS-IS.