SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

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).

EXPLOITCRITICAL 9.8EPSS 57.4%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 57.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

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).

CVSS 3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
57.40% probability · 99th percentile
Public exploits
1 in Exploit-DB · first 10 March 2017
CISA KEV
Not listed
Weakness
CWE-287
Affected
dnatools/dnalims
Source
cve@mitre.org
EPSS trend
0%30%60%21 September 2026: 43.25%22 September 2026: 57.40%27 October 2026: 57.40%21 September 202627 October 2026

EPSS moved from 43.2% on 21 September 2026 to 57.4% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-41578source ↗dnaLIMS DNA Sequencing - Directory Traversal / Session Hijacking / Cross-Site Scriptingcgi · Shorebreak Securitywebapps10 March 2017no

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.