evolution: IMAP does non-SSL connection when storing to Sent folder
Published Nov 25, 2019
7.3
HIGHCVSS 3.1
EPSS 0.78%
Description
evolution-data-server3 3.0.3 through 3.2.1 used insecure (non-SSL) connection when attempting to store sent email messages into the Sent folder, when the Sent folder was located on the remote server. An attacker could use this flaw to obtain login credentials of the victim.
Affected products
-
- Version 3.0.3 through 3.2.1StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Evolution-Data-Server3 | Evolution-Data-Server3 | n/a |
|
- ≥ 3.0.3 · ≤ 3.2.1
Running on/with
- n/a
No data.
Red Hat Enterprise Linux 4
evolution
Not affected
Red Hat Enterprise Linux 4
evolution28
Not affected
Red Hat Enterprise Linux 5
evolution
Not affected
Red Hat Enterprise Linux 6
evolution
Not affected
Red Hat Enterprise Linux 7
evolution-data-server
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | evolution | Not affected | n/a |
| Red Hat Enterprise Linux 4 | evolution28 | Not affected | n/a |
| Red Hat Enterprise Linux 5 | evolution | Not affected | n/a |
| Red Hat Enterprise Linux 6 | evolution | Not affected | n/a |
| Red Hat Enterprise Linux 7 | evolution-data-server | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. This issue did not affect the versions of evolution as shipped with Red Hat Enterprise Linux 4, 5, or 6. This issue did not affect the version of evolution28 as shipped with Red Hat Enterprise Linux 4.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:N/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 | 0.78% (0.00780) | 54.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.78% (0.00780) | 50.96th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.18% (0.00185) | 38.03th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.33% (0.00327) | 71.76th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.28% (0.00281) | 67.58th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.28% (0.00281) | 63.49th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
References (9)
- https://access.redhat.com/security/cve/CVE-2011-3355 Vendor Advisory
- https://access.redhat.com/security/cve/cve-2011-3355 x_refsource_MISCThird Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=641052 x_refsource_MISCThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=707848 Issue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3355 x_refsource_MISCIssue TrackingThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2011-3355
- https://security-tracker.debian.org/tracker/CVE-2011-3355 x_refsource_MISCThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2011-3355
- https://www.openwall.com/lists/oss-security/2011/09/09/1 x_refsource_MISCExploitMailing List
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2011-3355 | Vendor Advisory | |
| https://access.redhat.com/security/cve/cve-2011-3355 | x_refsource_MISCThird Party Advisory | |
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=641052 | x_refsource_MISCThird Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=707848 | Issue Tracking | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3355 | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2011-3355 | ||
| https://security-tracker.debian.org/tracker/CVE-2011-3355 | x_refsource_MISCThird Party Advisory | |
| https://www.cve.org/CVERecord?id=CVE-2011-3355 | ||
| https://www.openwall.com/lists/oss-security/2011/09/09/1 | x_refsource_MISCExploitMailing List |
Change history (0)
No recorded changes yet.