SmarterTools SmarterMail before 13.3.5535 was vulnerable to stored XSS by bypassing the anti-XSS mechanisms
Published Jan 16, 2019
6.1
MEDIUMCVSS 3.0
EPSS 1.12%
Description
SmarterTools SmarterMail before 13.3.5535 was vulnerable to stored XSS by bypassing the anti-XSS mechanisms. It was possible to run JavaScript code when a victim user opens or replies to the attacker's email, which contained a malicious payload. Therefore, users' passwords could be reset by using an XSS attack, as the password reset page did not need the current password.
Affected products
No data.
- < 13.3.5535
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.12% (0.01122) | 64.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.12% (0.01122) | 61.85th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.30% (0.00301) | 51.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.08% (0.00083) | 37.33th | v3 (v2023.03.01) |
| Jan 10, 2024 | 0.08% (0.00083) | 34.69th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00080) | 32.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
References (3)
- https://www.nccgroup.trust/globalassets/our-research/uk/technical-advisories/2015/technical-advisory-smartermail-stored-xss-in-emails-v2.pdf x_refsource_MISCThird Party Advisory
- https://www.nccgroup.trust/uk/our-research/smartermail-stored-xss-in-emails/ x_refsource_MISCThird Party Advisory
- https://www.smartertools.com/smartermail/release-notes/13 x_refsource_MISCRelease Notes
| Link | Providers | Tags |
|---|---|---|
| https://www.nccgroup.trust/globalassets/our-research/uk/technical-advisories/2015/technical-advisory-smartermail-stored-xss-in-emails-v2.pdf | x_refsource_MISCThird Party Advisory | |
| https://www.nccgroup.trust/uk/our-research/smartermail-stored-xss-in-emails/ | x_refsource_MISCThird Party Advisory | |
| https://www.smartertools.com/smartermail/release-notes/13 | x_refsource_MISCRelease Notes |
Change history (0)
No recorded changes yet.