Auth bypass in Dnatools Dnalims
CVE-2017-6526
An issue was discovered in dnaTools dnaLIMS 4-2015s13. dnaLIMS is vulnerable to unauthenticated command execution through an improperly protected administrative web shell (cgi-bin/dna/sysAdmin.cgi POST requests).
Vulnerability class: Broken Authentication
EPSS: 0.837 (99.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Dnatools Dnalims — versions 4-2015s13
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (Technical Description, Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (exploit, x_refsource_EXPLOIT-DB)
Frequently asked questions
- What is CVE-2017-6526?
- CVE-2017-6526 is a critical-severity vulnerability in Dnatools Dnalims, classified under Improper Authentication. CVSS score: 9.8/10. Published 2017-03-09.
- How severe is CVE-2017-6526?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-6526 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.