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TI-2021-17693 Aliases CVE-2021-40745GHSA-22xh-v97v-2c2w

Adobe Campaign Path Traversal Leads to Information Exposure

Priority MEDIUM 45CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

Adobe Campaign version 21.2.1 (and earlier) is affected by a Path Traversal vulnerability that could lead to reading arbitrary server files. By leveraging an exposed XML file, an unauthenticated attacker can enumerate other files on the server.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.03722 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeCampaignup to 21.2.1; up to None—No fix listedCNA
  • Campaign VendorAdobe Affected up to 21.2.1; up to None Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:adobe:campaign:*:*:*:*:*:*:*:*up to 21.2.1VulnerableAdobe
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*not specified by NVDRunning onLinux
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:adobe:campaign:*:*:*:*:*:*:*:* Versions up to 21.2.1 Vulnerable ·Adobe
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-40745
  2. 2026-10-03 Alias added: GHSA-22xh-v97v-2c2w

References

Advisory 1

  • TI-2026-53303 OS command injection in Adobe Campaign Classic CVSS 3.1CRITICAL 10.0
  • TI-2026-53301 OS command injection in Adobe Campaign Classic CVSS 3.1CRITICAL 10.0
  • TI-2026-35729 Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336) CVSS 3.1CRITICAL 10.0
  • TI-2026-60444 Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') (CWE-94) CVSS 3.1CRITICAL 10.0
  • TI-2026-58015 Adobe Campaign Classic (ACC) | Improper Control of Generation of Code ('Code Injection') (CWE-94) CVSS 3.1CRITICAL 10.0
  • TI-2026-53299 Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918) CVSS 3.1CRITICAL 10.0
See all 48 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences