Known Exploited Vulnerability
6.1
MEDIUM
CVE-2023-37580
Zimbra Collaboration (ZCS) Cross-Site Scripting (X - [Actively Exploited]
Description

Zimbra Collaboration (ZCS) 8 before 8.8.15 Patch 41 allows XSS in the Zimbra Classic Web Client.

INFO

Published Date :

July 31, 2023, 4:15 p.m.

Last Modified :

Nov. 21, 2024, 8:11 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

2.8
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability impacting the confidentiality and integrity of data.

Required Action :

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes :

https://wiki.zimbra.com/wiki/Security_Center ; https://nvd.nist.gov/vuln/detail/CVE-2023-37580

Public PoC/Exploit Available at Github

CVE-2023-37580 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-37580 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Zimbra zimbra
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-37580.

URL Resource
http://www.openwall.com/lists/oss-security/2023/11/17/2 Mailing List Patch
https://wiki.zimbra.com/wiki/Security_Center Release Notes
https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy Not Applicable
http://www.openwall.com/lists/oss-security/2023/11/17/2 Mailing List Patch
https://wiki.zimbra.com/wiki/Security_Center Release Notes
https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy Not Applicable

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
v-p-b/xss-reflections

Reflections on Reflected XSS

Updated: 4 months ago
3 stars 0 fork 0 watcher
Born at : Jan. 30, 2024, 9:40 a.m. This repo has been linked 3 different CVEs too.
Profile Photo
Ostorlab/KEV

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 3 weeks, 3 days ago
548 stars 35 fork 35 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1228 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-37580 vulnerability anywhere in the article.

  • Dark Reading
Zimbra RCE Vuln Under Attack Needs Immediate Patching

Source: Color4260 via ShutterstockAttackers are actively targeting a severe remote code execution vulnerability that Zimbra recently disclosed in its SMTP server, heightening the urgency for affected ... Read more

Published Date: Oct 01, 2024 (2 months, 4 weeks ago)
CVE-2024-45519 CVE-2023-37580
  • Cybersecurity News
CVE-2024-33533 to 33536: Zimbra Users at Risk of XSS and LFI Attacks

Zimbra Collaboration, a widely adopted email and collaboration platform disclosed three new security vulnerabilities. These flaws, identified as CVE-2024-33533, CVE-2024-33535, and CVE-2024-33536, imp ... Read more

Published Date: Aug 16, 2024 (4 months, 2 weeks ago)
CVE-2024-33536 CVE-2024-33535 CVE-2024-33533 CVE-2024-6915 CVE-2024-20401 CVE-2023-41106 CVE-2023-37580 CVE-2022-41352 CVE-2022-27924

The following table lists the changes that have been made to the CVE-2023-37580 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2023/11/17/2
    Added Reference https://wiki.zimbra.com/wiki/Security_Center
    Added Reference https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Dec. 22, 2023

    Action Type Old Value New Value
    Changed Reference Type http://www.openwall.com/lists/oss-security/2023/11/17/2 No Types Assigned http://www.openwall.com/lists/oss-security/2023/11/17/2 Mailing List, Patch
    Changed Reference Type https://wiki.zimbra.com/wiki/Security_Center Release Notes, Vendor Advisory https://wiki.zimbra.com/wiki/Security_Center Release Notes
  • CVE Modified by [email protected]

    Nov. 17, 2023

    Action Type Old Value New Value
    Added Reference MITRE http://www.openwall.com/lists/oss-security/2023/11/17/2 [No types assigned]
  • Initial Analysis by [email protected]

    Aug. 04, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://wiki.zimbra.com/wiki/Security_Center No Types Assigned https://wiki.zimbra.com/wiki/Security_Center Release Notes, Vendor Advisory
    Changed Reference Type https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy No Types Assigned https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy Not Applicable
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:zimbra:zimbra:*:*:*:*:*:*:*:* versions from (including) 8.8.0 up to (excluding) 8.8.15 *cpe:2.3:a:zimbra:zimbra:8.8.15:p11:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p26:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p3:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p30:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p31:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p32:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p33:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p34:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p35:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p37:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p38:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p40:*:*:*:*:*:* *cpe:2.3:a:zimbra:zimbra:8.8.15:p5:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-37580 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-37580 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

31.09 }} 1.91%

score

0.96983

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: