CVE-2026-3278
CVE-2026-3278 is a medium-severity vulnerability in Opentext Zenworks Service Desk 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)
- CVSS v4: 7.4
- EPSS exploit prediction: 0% (4th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-12825
- Weakness: CWE-79
- Affected product: Opentext Zenworks Service Desk
- Published:
- Last modified:
Description
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in OpenText™ ZENworks Service Desk allows Cross-Site Scripting (XSS). The vulnerability could allow an attacker to execute arbitrary JavaScript leading to unauthorized actions on behalf of the user.This issue affects ZENworks Service Desk: 25.2, 25.3.
Frequently asked questions
- What is CVE-2026-3278?
- Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in OpenText™ ZENworks Service Desk allows Cross-Site Scripting (XSS). The vulnerability could allow an attacker to execute arbitrary JavaScript leading to unauthorized actions on behalf of the user.This issue affects ZENworks Service Desk: 25.2, 25.3.
- How severe is CVE-2026-3278?
- CVE-2026-3278 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-2026-3278 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-3278?
- CVE-2026-3278 primarily affects Opentext Zenworks Service Desk. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2026-3278?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-3278 have an EU (EUVD) identifier?
- Yes. CVE-2026-3278 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12825.
- When was CVE-2026-3278 published?
- CVE-2026-3278 was published on 2026-03-18 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:opentext:zenworks_service_desk:25.2:*:*:*:*:*:*:*
- cpe:2.3:a:opentext:zenworks_service_desk:25.3:*:*:*:*:*:*:*
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