CVE-2020-36913

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.35% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 29.1% of scored records. A rank, not a probability.

NVD base score

8.5 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-01-06 15:52Z9 MO AGO

Last updated

2026-01-06 19:48Z9 MO AGO

Reserved

2026-01-03

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

High (CVSS 8.5)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Weaknesses

• CWE-384Session FixationCompound

Data version

5.2

Document digest

0101e20bf5b02fd88f6cd40079fef6f78a2fd99e7bf31ea3f779a466d9c3a0c3

• www.zeroscience.mkZero Science Lab Disclosure (ZSL-2020-5577)https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5577.phpthird-party-advisory
• www.enlogic-show.comVendor Changelog for Version 2.0.3https://www.enlogic-show.com/index.dhtml/23695c31af422b939dd049908/-/deDE/-/CS/-/support/changelogproduct
• packetstormsecurity.comPacket Storm Security Exploit Entryhttps://packetstormsecurity.com/files/158703exploit
• exchange.xforce.ibmcloud.comIBM X-Force Vulnerability Database Entryhttps://exchange.xforce.ibmcloud.com/vulnerabilities/186246vdb-entry
• www.vulncheck.comVulnCheck Advisory: All-Dynamics Software enlogic:show 2.0.2 Session Fixation Authentication Bypasshttps://www.vulncheck.com/advisories/all-dynamics-software-enlogicshow-session-fixation-authentication-bypassthird-party-advisory
• packetstorm.newshttps://packetstorm.news/files/id/158703exploit