CVE-2021-27956
MEDIUMCVSS 6.1/10EPSS 1.61%
Last modified
CVE-2021-27956 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Zoho ManageEngine ADSelfService Plus before 6104 allows stored XSS on the /webclient/index.html#/directory-search user search page via the e-mail address field.. EPSS estimates a 1.61% chance of exploitation in the next 30 days.
Description
Zoho ManageEngine ADSelfService Plus before 6104 allows stored XSS on the /webclient/index.html#/directory-search user search page via the e-mail address field.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zohocorp | Manageengine Adselfservice Plus | < 6.1 |
| Zohocorp | Manageengine Adselfservice Plus | 6.1 |
References
- https://raxis.com/blog/cve-2021-27956-manage-engine-xssExploit, Third Party Advisory
- https://www.manageengine.comVendor Advisory
- https://raxis.com/blog/cve-2021-27956-manage-engine-xssExploit, Third Party Advisory
- https://www.manageengine.comVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-27956?
Zoho ManageEngine ADSelfService Plus before 6104 allows stored XSS on the /webclient/index.html#/directory-search user search page via the e-mail address field.
How severe is CVE-2021-27956?
CVE-2021-27956 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 1.61% probability of exploitation in the next 30 days.
How do I fix CVE-2021-27956?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-27948SQL Injection vulnerability in MyBB before 1.8.26 via User G…7.2
- CVE-2021-27949Cross-site Scripting vulnerability in MyBB before 1.8.26 via…6.1
- CVE-2021-27950A SQL injection vulnerability in azurWebEngine in Sita AzurC…8.8
- CVE-2021-27952Hardcoded default root credentials exist on the ecobee3 lite…9.8
- CVE-2021-27953A NULL pointer dereference vulnerability exists on the ecobe…7.5
- CVE-2021-27954A heap-based buffer overflow vulnerability exists on the eco…8.2
- CVE-2021-27961evesys 7.1 (2152) through 8.0 (2202) allows Reflected XSS vi…6.5
- CVE-2021-27962Grafana Enterprise 7.2.x and 7.3.x before 7.3.10 and 7.4.x b…7.1
- CVE-2021-27963SonLogger before 6.4.1 is affected by user creation with any…8.2
- CVE-2021-27964SonLogger before 6.4.1 is affected by Unauthenticated Arbitr…9.8
- CVE-2021-27965The MsIo64.sys driver before 1.1.19.1016 in MSI Dragon Cente…9.8
- CVE-2021-27969Dolphin CMS 7.4.2 is vulnerable to stored XSS via the Page B…4.8
Are you affected by CVE-2021-27956?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST