VulnTideExploited vulnerabilities, by vendor. Data as of .
Not in CISA KEVPublished CVSS 10.0 criticalEPSS 0.9% probability of exploitation in 30 days
Adobe

CVE-2026-121356: Adobe Connect | Server-Side Request Forgery (SSRF) (CWE-918)

Is it exploited?

Not on CISA's list. CISA has not added it to the Known Exploited Vulnerabilities catalog as of . If CISA adds it, this page shows it as known exploited.

How likely is exploitation in the next 30 days?
0.9%

EPSS score, percentile 59.9 of all scored records. A probability estimated by FIRST, not a report of exploitation.

How severe?
10.0 Critical

CVSS v3.1 base score, given by the CNA

What should I do?

CISA has set no required action, because the vulnerability is not in KEV.

Advisories and patches (1)

Which versions are affected?

Affected

  • 12.8 and earlier
  • 12.9 and earlier
  • 12.10 and earlier
  • 12.11 and earlier
  • 12.12 and earlier

Unaffected 12.8.a; 12.9.a; 12.10.f; 12.11.i; 12.12.a

Versions by product

Source: CISA KEV 2026.11.10, as of ; FIRST EPSS, as of ; CVE List, as of . About the data.

Description

Adobe Connect | Server-Side Request Forgery (SSRF) (CWE-918)

Adobe Connect is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction. Scope is changed.

Source: CVE List, as of . About the data.

What to do

Advisories and patches

This summary is based on the CVE record as of . Check the vendor's advisory before you act: affected versions and fixes can change.

Affected products and versions

Versions by product, as listed in the CVE record (5 products)
Adobe Adobe Connect
StatusVersions
Affected12.8 and earlier
Unaffected12.8.a

Versions not listed are: unaffected.

Adobe Adobe Connect
StatusVersions
Affected12.9 and earlier
Unaffected12.9.a

Versions not listed are: unaffected.

Adobe Adobe Connect
StatusVersions
Affected12.10 and earlier
Unaffected12.10.f

Versions not listed are: unaffected.

Adobe Adobe Connect
StatusVersions
Affected12.11 and earlier
Unaffected12.11.i

Versions not listed are: unaffected.

Adobe Adobe Connect
StatusVersions
Affected12.12 and earlier
Unaffected12.12.a

Versions not listed are: unaffected.

Versions the record lists as unaffected: 12.8.a, 12.9.a, 12.10.f, 12.11.i, 12.12.a.

Source: CVE List, as of . About the data.

Weakness

CWE-918

CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record.

Timeline

DateEvent
CVE record published
CVE record last updated

Known exploited Adobe vulnerabilities

  • CVE-2026-48356: Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type Vulnerability (added )
  • CVE-2026-71362: Adobe Commerce and Magento Incorrect Authorization Vulnerability (added )
  • CVE-2026-75650: Adobe Commerce and Magento Improper Neutralization of Special Elements Used in a Template Engine Vulnerability (added )
  • CVE-2026-48282: Adobe ColdFusion Path Traversal Vulnerability (added )
  • CVE-2009-3459: Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability (added )