CVE-2018-1000825 json
FreeCol version <= nightly-2018-08-22 contains a XML External Entity (XXE) vulnerability in FreeColXMLReader parser that can result in Disc…
published 2018-12-20 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-2018
- cvss
- 10.0
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.9%
- EPSS 1.9% chance of exploitation in 30 days, percentile 80%
- public exploits
- 0
- none known
Summary
FreeCol version <= nightly-2018-08-22 contains a XML External Entity (XXE) vulnerability in FreeColXMLReader parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Freecol file.
Patch / fix
- freecol Debian 14, Debian 13, Debian 12 0.11.6+dfsg2-3
debian advisories DEBIAN-CVE-2018-1000825
Exploit prediction
1.94% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 10.0 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
0dd.zone
/2018/10/28/freecol-XXE/
third-party-advisory
-
github.com
/FreeCol/freecol/issues/26
issue-tracking, third-party-advisory
Sources
- CVE List CVE-2018-1000825
- NVD CVE-2018-1000825
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.