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CVE-2020-1772

19
FAUCET Score

CVE-2020-1772 is a high-severity vulnerability affecting ((OTRS)) Community Edition and OTRS versions, allowing attackers to retrieve valid password reset tokens. By crafting Lost Password requests with wildcards, an unauthenticated attacker can gain unauthorized access to user accounts. The vulnerability has a CVSS score of 7.5, indicating high confidentiality impact with no integrity or availability impact. While no public exploits, Metasploit modules, or Nuclei templates are available, and there is no evidence of active exploitation or significant community discussion, the potential for unauthorized access to user accounts warrants attention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.0.0, <= 5.0.41CPE matchmatch criteria
cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:*
>= 6.0.0, <= 6.0.26CPE matchmatch criteria
cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:*
>= 7.0.0, <= 7.0.15CPE matchmatch criteria
cpe:2.3:a:otrs:otrs:*:*:*:*:*:*:*:*
15.0CPE matchmatch criteria
cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*
15.0CPE matchmatch criteria
cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.62%
Probability of exploitation in next 30 days
EPSS Percentile
73.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0162 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

lists.opensuse.org / opensuse-security-announce/2020-04/msg00038.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2020-09/msg00066.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2020-09/msg00077.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2020/05/msg00000.html
Mailing ListThird Party Advisory
lists.debian.org / debian-lts-announce/2023/08/msg00040.html
otrs.com / release-notes/otrs-security-advisory-2020-09
PatchVendor Advisory