CVE-2023-39598
CVE-2023-39598 is a medium-severity vulnerability in Icewarp Webclient with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Icewarp Webclient
- Published:
- Last modified:
Description
Cross Site Scripting vulnerability in IceWarp Corporation WebClient v.10.2.1 allows a remote attacker to execute arbitrary code via a crafted payload to the mid parameter.
Frequently asked questions
- What is CVE-2023-39598?
- Cross Site Scripting vulnerability in IceWarp Corporation WebClient v.10.2.1 allows a remote attacker to execute arbitrary code via a crafted payload to the mid parameter.
- How severe is CVE-2023-39598?
- CVE-2023-39598 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2023-39598 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-39598?
- CVE-2023-39598 affects Icewarp Webclient. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-39598?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-39598 published?
- CVE-2023-39598 was published on 2023-09-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:icewarp:webclient:10.2.1:*:*:*:*:*:*:*
More vulnerabilities in Icewarp Webclient
- CVE-2010-5335 — High (CVSS 7.5): IceWarp Webclient before 10.2.1 has a directory traversal vulnerability. This can result in loss of confidential data…
- CVE-2010-5334 — High (CVSS 7.5): IceWarp Webclient before 10.2.1 has a directory traversal vulnerability. This can result in loss of confidential data…
- CVE-2023-43319 — Medium (CVSS 6.1): Cross Site Scripting (XSS) vulnerability in the Sign-In page of IceWarp WebClient 10.3.5 allows attackers to execute…
- CVE-2020-25925 — Medium (CVSS 6.1): Cross Site Scripting (XSS) in Webmail Calender in IceWarp WebClient 10.3.5 allows remote attackers to inject arbitrary…
- CVE-2010-5340 — Medium (CVSS 6.1): IceWarp Webclient before 10.2.1 has XSS via an HTTP POST request: webmail/ with the parameter password is…
- CVE-2010-5339 — Medium (CVSS 6.1): IceWarp Webclient before 10.2.1 has XSS via an HTTP POST request: webmail/basic/ with the parameter _dlg[captcha][uid]…
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