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CVE-2013-6788

19
FAUCET Score

CVE-2013-6788 describes an authentication bypass vulnerability in the Bitrix e-Store module before version 14.0.1 for Bitrix Site Manager. The vulnerability stems from the use of sequential values for the BITRIX_SM_SALE_UID cookie, making it susceptible to brute-force attacks. This vulnerability carries a CVSS score of 7.5 (High), indicating a critical risk. An unauthenticated attacker can exploit this remotely with low attack complexity to achieve partial confidentiality, integrity, and availability. There is no evidence of active exploitation, nor is exploit code publicly available in Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 14.0.0CPE matchmatch criteria
cpe:2.3:a:bitrix:bitrix_e-store_module:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.63%
Probability of exploitation in next 30 days
EPSS Percentile
73.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0163 is in the 56th percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Remediation records are not available for this CVE.

References

secunia.com / advisories/56033
htbridge.com / advisory/HTB23183
bitrixsoft.com / products/cms/versions.php
Vendor Advisory
securityfocus.com / bid/63606