CVE-2021-26619
CRITICALCVSS 9.1/10EPSS 0.89%
Last modified
CVE-2021-26619 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. An path traversal vulnerability leading to delete arbitrary files was discovered in BigFileAgent. Remote attackers can use this vulnerability to delete arbitrary files of unspecified number of users.. EPSS estimates a 0.89% chance of exploitation in the next 30 days.
Description
An path traversal vulnerability leading to delete arbitrary files was discovered in BigFileAgent. Remote attackers can use this vulnerability to delete arbitrary files of unspecified number of users.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bigfile | Bigfileagent | <= 1.0.1.7 |
References
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36457Third Party Advisory
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36457Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-26619?
An path traversal vulnerability leading to delete arbitrary files was discovered in BigFileAgent. Remote attackers can use this vulnerability to delete arbitrary files of unspecified number of users.
How severe is CVE-2021-26619?
CVE-2021-26619 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.89% probability of exploitation in the next 30 days.
How do I fix CVE-2021-26619?
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-2021-26613improper input validation vulnerability in nexacro permits c…7.5
- CVE-2021-26614ius_get.cgi in IpTime C200 camera allows remote code executi…9.8
- CVE-2021-26615ARK library allows attackers to execute remote code via the …8.8
- CVE-2021-26616An OS command injection was found in SecuwaySSL, when specia…9.8
- CVE-2021-26617This issues due to insufficient verification of the various …9.8
- CVE-2021-26618An improper input validation leading to arbitrary file creat…9.8
- CVE-2021-26620An improper authentication vulnerability leading to informat…7.5
- CVE-2021-26621An Buffer Overflow vulnerability leading to remote code exec…9.8
- CVE-2021-26622An remote code execution vulnerability due to SSTI vulnerabi…10
- CVE-2021-26623A remote code execution vulnerability due to incomplete chec…9.8
- CVE-2021-26624An local privilege escalation vulnerability due to a "runasr…8.8
- CVE-2021-26625Insufficient Verification of input Data leading to arbitrary…8.8
Are you affected by CVE-2021-26619?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST