CVE-2020-27977
HIGHCVSS 7.8/10EPSS 0.33%
Last modified
CVE-2020-27977 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. CapaSystems CapaInstaller before 6.0.101 does not properly assign, modify, or check privileges for an actor who attempts to edit registry values, allowing an attacker to escalate privileges.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.
Description
CapaSystems CapaInstaller before 6.0.101 does not properly assign, modify, or check privileges for an actor who attempts to edit registry values, allowing an attacker to escalate privileges.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Capasystems | Capainstaller | < 6.0.101 |
References
- https://capawiki.capasystems.com/display/ci/CapaInstaller+6.0+-+Build+101Release Notes, Vendor Advisory
- https://capawiki.capasystems.com/display/ci/CapaInstaller+6.0+-+Build+101Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-27977?
CapaSystems CapaInstaller before 6.0.101 does not properly assign, modify, or check privileges for an actor who attempts to edit registry values, allowing an attacker to escalate privileges.
How severe is CVE-2020-27977?
CVE-2020-27977 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2020-27977?
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 2020
- CVE-2020-27969Yandex Browser for Android 20.8.4 allows remote attackers to…7.3
- CVE-2020-2797Vulnerability in the PeopleSoft Enterprise PeopleTools produ…6.1
- CVE-2020-27970Yandex Browser before 20.10.0 allows remote attackers to spo…5.3
- CVE-2020-27974NeoPost Mail Accounting Software Pro 5.0.6 allows php/Commun…6.1
- CVE-2020-27975osCommerce Phoenix CE before 1.0.5.4 allows admin/define_lan…8.8
- CVE-2020-27976osCommerce Phoenix CE before 1.0.5.4 allows OS command injec…9.8
- CVE-2020-27978Shibboleth Identify Provider 3.x before 3.4.6 has a denial o…7.5
- CVE-2020-2798Vulnerability in the Oracle WebLogic Server product of Oracl…7.2
- CVE-2020-27980Genexis Platinum-4410 P4410-V2-1.28 devices allow stored XSS…5.4
- CVE-2020-27981Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
- CVE-2020-27982IceWarp 11.4.5.0 allows XSS via the language parameter.6.1
- CVE-2020-27985Security Onion v2 prior to 2.3.10 has an incorrect sudo conf…7.8
Are you affected by CVE-2020-27977?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST