Comodo Dome Firewall 2.7.0 Reflected Cross-Site Scripting via routing
Published Feb 19, 2026
5.1
MEDIUMCVSS 4.0
EPSS 0.35%
Description
Comodo Dome Firewall 2.7.0 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by manipulating the destination parameter. Attackers can send POST requests to the routing endpoint with script payloads in the destination parameter to execute arbitrary JavaScript in users' browsers.
Affected products
-
- Version 2.7.0StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Comodo | Comodo Dome Firewall | n/a |
|
- ≤ 2.7.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Feb 19, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
Feb–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.35% (0.00353) | 26.74th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.34% (0.00340) | 25.61th | v5 (v2026.06.15) |
| Feb 20, 2026 | 0.03% (0.00031) | 8.74th | v4 (v2025.03.14) |
References (4)
- https://cdome.comodo.com/firewall/ product
- https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 productNot Applicable
- https://www.exploit-db.com/exploits/46408 exploit
- https://www.vulncheck.com/advisories/comodo-dome-firewall-reflected-cross-site-scripting-via-routing third-party-advisoryThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://cdome.comodo.com/firewall/ | product | |
| https://secure.comodo.com/home/purchase.php?pid=106&license=try&track=9278&af=9278 | productNot Applicable | |
| https://www.exploit-db.com/exploits/46408 | exploit | |
| https://www.vulncheck.com/advisories/comodo-dome-firewall-reflected-cross-site-scripting-via-routing | third-party-advisoryThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.