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CVE-2008-5619

69
FAUCET Score

CVE-2008-5619 describes a critical remote code execution vulnerability in the html2text.php component, affecting products like PHPMailer (before 5.2.10), RoundCube Webmail (0.2-1.alpha and 0.2-3.beta), Mahara, and AtMail Open 1.03. This flaw allows unauthenticated attackers to execute arbitrary code by supplying specially crafted input that is processed by the preg_replace function with the eval switch. With a CVSS score of 10.0, this vulnerability is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not listed on the CISA KEV catalog, public exploit code exists on ExploitDB, indicating its potential for active exploitation, despite a lack of broader community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
0.2.1CPE matchmatch criteria
cpe:2.3:a:roundcube:webmail:0.2.1:alpha:*:*:*:*:*:*
0.2.3CPE matchmatch criteria
cpe:2.3:a:roundcube:webmail:0.2.3:beta:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
58.64%
Probability of exploitation in next 30 days
EPSS Percentile
99.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-7549 · Dec 22, 2008
This CVE's current EPSS score of 0.5864 is in the 98th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa
Product: phpmailer/phpmailerFixed in: 5.2.10

Vendor Advisories (2)

composerGHSA-v5c9-mmw9-829qhigh

PHPMailer susceptible to arbitrary code execution

May 14, 2022
redhatCVE-2008-5619Important

roundcubemail: Remotely exploitable code injection vulnerability

Dec 9, 2008

References

mahara.org / interaction/forum/topic.php
osvdb.org / 53893
secunia.com / advisories/33145
secunia.com / advisories/33170
Vendor Advisory
secunia.com / advisories/34789
github.com / PHPMailer/PHPMailer/commit/8beacc646acb67c995aea10ac5585970efc7355a
sourceforge.net / forum/forum.php
Vendor Advisory
exploit-db.com / exploits/7549
exploit-db.com / exploits/7553
redhat.com / archives/fedora-package-announce/2008-December/msg00783.html
redhat.com / archives/fedora-package-announce/2008-December/msg00802.html
trac.roundcube.net / changeset/2148
Exploit
trac.roundcube.net / ticket/1485618
Exploit
openwall.com / lists/oss-security/2008/12/12/1
securityfocus.com / archive/1/499489/100/0/threaded
vupen.com / english/advisories/2008/3418
vupen.com / english/advisories/2008/3419