CVE-2021-21060

Summary

Adobe Acrobat Pro DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an improper input validation vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose sensitive information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected Software

VendorProductVersion RangeStatus
AdobeAcrobat Readerunspecified <= 2020.013.20074affected
AdobeAcrobat Readerunspecified <= 2020.001.30018affected
AdobeAcrobat Readerunspecified <= 2017.011.30188affected
AdobeAcrobat Readerunspecified <= Noneaffected

Weaknesses

  • CWE-20: Improper Input Validation (CWE-20)

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References