A XML External Entity (XXE) vulnerability was discovered in…
Priority MEDIUM 42CWE-611Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A XML External Entity (XXE) vulnerability was discovered in symphony\lib\toolkit\class.xmlelement.php in Symphony 2.7.10 which can lead to an information disclosure or denial of service (DOS).
Why it matters now
EPSS 0.01396 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:getsymphony:symphony:2.7.10:*:*:*:*:*:*:* | 2.7.10 | Vulnerable | Getsymphony |
- cpe:2.3:a:getsymphony:symphony:2.7.10:*:*:*:*:*:*:* Versions 2.7.10 Vulnerable ·Getsymphony
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-25912
- 2026-10-03 Alias added: GHSA-7qfj-ccv6-r868
References
More Getsymphony Symphony vulnerabilities
- TI-2017-05330 Remote Code Execution vulnerability in symphony/content/content.blueprintsdatasources.php… CVSS 3.0HIGH 8.8
- TI-2016-03695 Session fixation vulnerability in Symphony CMS 2.6.7, when session.use_only_cookies is… CVSS 3.1HIGH 7.5
- TI-2010-02055 Directory traversal vulnerability in index.php in Symphony CMS 2.0.7 allows remote… CVSS 2.0HIGH 7.5
- TI-2010-03290 SQL injection vulnerability in lib/toolkit/events/event.section.php in Symphony CMS 2.0.7… CVSS 2.0HIGH 7.5
- TI-2013-02264 SQL injection vulnerability in Symphony CMS before 2.3.2 allows remote authenticated… CVSS 2.0MEDIUM 6.5
- TI-2015-07215 Multiple cross-site scripting (XSS) vulnerabilities in… CVSS 3.0MEDIUM 6.1
Sources
- CVE-2020-25912 · CVE Program
- CVE-2020-25912 · NVD
- FIRST EPSS
- GHSA-7qfj-ccv6-r868 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences