CVE-2018-19877
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
- Record
CVE-2018-19877- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
- Record
CVE-2018-19877- Updated
- 2026-11-02
EUVDEUVD-2018-11551 No score
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
- Record
EUVD-2018-11551- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5jc5-95gm-6p5f
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
- Record
GHSA-5jc5-95gm-6p5f- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2018-19877
login.php in Adiscon LogAnalyzer before 4.1.7 has XSS via the Login Button Referer field.
- Record
UBUNTU-CVE-2018-19877- CVSS 3.0
- 6.1 Medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
loganalyzerUbuntu:16.04:LTS |
All versions, plus listed versions 3.6.6+dfsg-23.6.6+dfsg-2ubuntu13.6.6+dfsg-2ubuntu1.1 |
None known |
loganalyzerUbuntu:18.04:LTS |
All versions, plus listed versions 4.1.5+dfsg-2 |
None known |
loganalyzerUbuntu:20.04:LTS |
All versions, plus listed versions 4.1.5+dfsg-2 |
None known |
loganalyzerUbuntu:22.04:LTS |
All versions, plus listed versions 4.1.5+dfsg-2.1 |
None known |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Adiscon LogAnalyzer < 4.1.7 - Cross-Site Scripting | 2018-12-09 |
| Nuclei | Adiscon LogAnalyzer <4.1.7 - Cross-Site Scripting |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-19877 is a medium vulnerability (CVSS 6.1) in Adiscon Loganalyzer, published December 5, 2018. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 18.6%, the 97th percentile. No source names a fixed version.