Vulnerability Details : CVE-2023-26562
In Zimbra Collaboration (ZCS) 8.8.15 and 9.0, a closed account (with 2FA and generated passwords) can send e-mail messages when configured for Imap/smtp.
Products affected by CVE-2023-26562
- cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p1:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p10:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p11:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p12:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p13:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p14:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p15:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p16:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p2:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p3:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p4:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p5:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p6:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p7:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p8:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p9:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:-:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p1:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p2:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p3:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p4:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p5:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p6:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p7:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p8:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p9:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p17:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p18:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p19:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p10:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p11:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p12:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p13:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p14:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p15:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p20:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p21:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p22:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p23:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p24:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p25:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p26:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p27:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p28:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p29:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p30:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p31:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p32:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p33:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p34:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p0:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p19:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p23:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p25:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p26:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p27:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p7.1:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p24.1:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p24:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p16:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p21:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p20:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p35:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:8.8.15:p36:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p28:*:*:*:*:*:*
- cpe:2.3:a:zimbra:collaboration:9.0.0:p29:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-26562
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-26562
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-10-28 |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST | 2024-10-21 |
CWE ids for CVE-2023-26562
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-26562
-
https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
Zimbra Security Advisories - Zimbra :: Tech CenterVendor Advisory
-
https://wiki.zimbra.com/wiki/Security_Center
Security Center - Zimbra :: Tech CenterRelease Notes
-
https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy
Zimbra Responsible Disclosure Policy - Zimbra :: Tech CenterProduct
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