Threats / Adobe / CVE-2008-2992
CVE-2008-2992
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-06-22
Adobe Acrobat and Reader vulnerability
Adobe Acrobat and Reader contain an input validation flaw in a JavaScript method enabling remote code execution. The vulnerability has been exploited in the wild and leveraged in ransomware campaigns.
Verdict
Today item, not a backlog item.
A buffer overflow in JavaScript processing allows unauthenticated attackers to execute arbitrary code by crafting malicious PDF documents. Active exploitation and ransomware deployment indicate severe real-world risk despite no CVSS score assignment.
01
Is it exploitable?
— the evidence, ranked above the scoreReported exploitation
13 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-03), flagged for known ransomware use.
Probability (EPSS)
EPSS 0.98463 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
Affected: Adobe, Acrobat and Reader. Confirm exact fixed builds in the vendor advisory.
Weakness (CWE)
Mapped to CWE-119 Memory Buffer Bounds Error — weakness family: Memory safety.CWE assignment from the public NVD record; the weakness class drives how the flaw is exploited.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I craft a malicious PDF with specially formatted JavaScript that bypasses input validation in the target application.
Business
End users receive weaponized documents via email or web downloads, creating initial compromise vectors.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I trigger the vulnerable JavaScript method when the victim opens the PDF in Acrobat or Reader.
Business
The application processes untrusted input without proper bounds checking, allowing memory corruption.
3
Lateral reach — past segmentation narrative 3
Attacker
I exploit the buffer overflow to overwrite memory and redirect execution to my injected shellcode.
Business
Arbitrary code executes with the privileges of the application user on the victim's system.
4
Data at risk — exfiltration narrative 4
Attacker
I deploy ransomware or establish persistent access through the compromised endpoint.
Business
Organizations face data encryption, operational disruption, and extortion demands from coordinated ransomware campaigns.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05