HOMEVULNERABILITIESCVE-2007-1377
MEDIUMPOC

CVE-2007-1377

CWE-400Published: March 10, 2007· Updated: Jun 16, 2026

5.0
CVSS v3.1

Official Description

AcroPDF.DLL in Adobe Reader 8.0, when accessed from Mozilla Firefox, Netscape, or Opera, allows remote attackers to cause a denial of service (unspecified resource consumption) via a .pdf URL with an anchor identifier that begins with search= followed by many %n sequences, a different vulnerability than CVE-2006-6027 and CVE-2006-6236.

NVD Source

Technical Analysis

CVE-2007-1377 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A proof-of-concept (PoC) exploit exists for CVE-2007-1377. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityNone
AvailabilityP
AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected Vendors & Products

Adobe1 product(s)
acrobat reader
Mozilla1 product(s)
firefox
netscape1 product(s)
navigator
opera1 product(s)
opera browser
Source: NVD CPE · 4 total CPE entries

Exploit & PoC Resources

POC AVAILABLEProof-of-concept code exists
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttp://www.securityfocus.com/bid/22856
ADVISORYhttp://www.securityfocus.com/data/vulnerabilities/exploits/22856.html
ADVISORYhttps://exchange.xforce.ibmcloud.com/vulnerabilities/32896
ADVISORYhttp://www.securityfocus.com/bid/22856
ADVISORYhttp://www.securityfocus.com/data/vulnerabilities/exploits/22856.html
ADVISORYhttps://exchange.xforce.ibmcloud.com/vulnerabilities/32896

All References (6)

→
http://www.securityfocus.com/bid/22856Broken Link · Exploit · Third Party Advisory · VDB Entry
→
http://www.securityfocus.com/data/vulnerabilities/exploits/22856.htmlBroken Link · Exploit · Third Party Advisory · VDB Entry
→
https://exchange.xforce.ibmcloud.com/vulnerabilities/32896Third Party Advisory · VDB Entry
→
http://www.securityfocus.com/bid/22856Broken Link · Exploit · Third Party Advisory · VDB Entry
→
http://www.securityfocus.com/data/vulnerabilities/exploits/22856.htmlBroken Link · Exploit · Third Party Advisory · VDB Entry
→
https://exchange.xforce.ibmcloud.com/vulnerabilities/32896Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2007-1377
CVSS Score5.0 / 10
SeverityMEDIUM
WeaknessCWE-400
CISA KEVNo
ExploitPOC
Affected4 vendor(s)
PublishedMar 10, 2007

Related CVEs (CWE-400)

CVE-2022-48716
9.8
CVE-2023-28507
9.8
CVE-2023-30769
9.8
CVE-2024-36543
9.8
CVE-2013-20004
9.8
CVE-2024-39462
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2007-1377 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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